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Patent Department
  • XIAORONG LV (Partner, Patent Attorney)

    Qualifications:
    Doctor—Institute of High Energy Physics Chinese Academy of Sciences, China

    She published intellectual property-related academic papers in Chinese core journals and SCI journals, and compiled for "International Science and Technology Frontier" (China Science Publishing & Media), "Industrial Patent Analysis" (Intellectual Property Publishing House) and other publications more than 30 articles. Her Yicifang Data Technology Co., Ltd. provides project services like patent layout, patent early-warning, and patent evaluation for scientific research institutions, R&D companies, industry associations, Beijing Municipal Science & Technology Commission and so on.

    Practice Areas:
    Patent searching, scientific and technological strategy consulting, overseas intellectual property early-warning, industrial patent analysis, patent layout, patent evaluation

    Technical Fields:
    optoelectronic technology, nanotechnology, new energy, new materials, intelligent manufacturing, high-end chips, biomedicine







  • ZHIXIN HE (President)

    Qualifications:

    Bachelor of Industrial Automation—TongJi University, China
    Master of Electronic Engineering—Darmstadt University of Technology, Germany

    He acts for businesses in patenting inventions, registering designs and advising on freedom to operate in China and overseas.
    He has a business focus and specializes in advising on freedom to operate and possible infringement issues. He also drafts and prosecutes commercially focused patent and registered design application, and handles contentious proceedings.

    Practice Areas:
    Patent filing and examination, Patent searching, Patent opposition and revocations, Strategic Protection of IP, Preparation and filing of Application, Freedom to Operate

    Technical Fields:
    Mechanical, electrical and electronic engineering, Information and communication technology



  • YANHONG LUO (Patent Attorney)

    Qualifications:
    Bachelor of Information and intelligence research—Peking University, China
    Master of Computer Science—University of Illinois Urbana-Champaign, America
     
    Before entering the field of intellectual property, Ms. Luo graduated from Peking University with a major in software engineering and has more than ten years of overseas study and research and development experience. Her research and development work involves various technical solutions combining software and software and hardware. In particular, she has been engaged in system, network and application software research and development for seven years in well-known American companies.
    After sixteen years of practical experience in patent prosecution, it has provided well-known domestic and foreign companies such as Samsung, Ford, Baidu and Megvii with high-level patent protection in the fields of software, artificial intelligence, electronic circuits, and electrical equipment plan. Ms. Luo joined Zhixin & Partners Law Firm Ltd. in November 2021 and will be responsible for the management and construction of the company's artificial intelligence team.
     
    Practice Areas:
    Foreign-related patent business; Patent mining, search and analysis and patent layout of new technologies; Patent reexamination and invalidation.






  • NA LIU (Patent Attorney)

    Qualifications:
    Bachelor of Degree in Chemical Engineering and Technology —— Qingdao University, China
    Master of Degree in Chemical Engineering and Technology ——Dalian University of Technology, China

    After graduating from Dalian University of Technology, she was admitte
    d to China National Intellectual Property Administration (CNIPA) and has been engaged in patent substantive examination for many years in the Patent Examination Cooperation Center. At present, she is mainly responsible for patent agency management, from drafting patent application documents, replying to office actions, to invalidation of reexamination and administrative reconsideration.

    Practice Areas:
    In addition to professional fields such as chemistry/medicine, his field of work is also proficient in material search and analysis; in addition, he is also good at providing intellectual property consulting services in patent search, consultation, infringement analysis, and reexamination.





  • PENGCHENG CHEN (General Manager)

    Qualifications:
    Bachelor of Chemistry—Peking University, China

    Familiar with prior art search, FTO search, patent application preparation, filing and prosecution in technical fields including chemistry, pharmacology and mechanical engineering, and have rich experience in international and domestic patent filing and prosecution. At the same time, he is in charge of translation and proofreading of international application documents.
     
    Practice Areas:

    Preparation, filing and prosecution of international patent application and domestic patent application, invalidation, infringement prosecution, patent translation and proofreading




  • YUE HAN (Patent Attorney)

    Qualifications:
    Bachelor of Computer Information System—Beihang University, China


    1999-2001 China Electronic System Engineering Corp.  Developer of Computer Software
    2001-2006 Patent Examination Cooperation Center of The Patent Office, CNIPA  Patent Examiner
    2006-2011 Sanyou Intellectual Property Agency Ltd.  Patent Attorney
    2011-Now Haihong Jiacheng Intellectual Property & Partners  Patent Attorney

    Before engaging in patent prosecution work, he has engaged in patent examination work in the China National Intellectual Property Administration (CNIPA) for many years, has completed the examination of a huge number of electronic patent applications, and is familiar with Chinese Patent Law, Implementation Regulations, Examination Guidelines and Examination Procedures. Since 2005, he has been engaged in foreign-related patent prosecution work in a well-known patent Agency in Beijing. He has actually carried out a lot of prosecution work from patent application, patent litigation, responding to office action to defense of invalidation, etc.

    Practice Areas:
    Foreign-related patent prosecution, representing clients during reexamination or invalidation process




  • SHU XIE (Patent Attorney)

    Qualifications:
    He studied in the Japanese Department of Yunnan University for one year in 1995, and studied in the Japanese Department of Fu Jen Catholic University for half a year in 2015.

    2001-2007    Electrical Department of China Patent Agent (H.K.) Ltd.   Patent Engineer
    2007-2009    Electrical Department of CCPIT Patent & Trademark Law Office   Patent Attorney
    2009-2014    Electrical Department of Sanyou Intellectual Property Agency Ltd.   Patent Attorney
    2014-Now     Department of Japanese Affairs of Zhixin & Partners Law Firm Ltd.  Team Leader

    Practice Areas:
    Patent prosecution, translation & review (Japanese, English), conducting prior art search or FTO search, making response to office action, representing clients during reexamination or invalidation process

    Technical Fields:
    Electricity related fields, such as semiconductor, computer, automobile, communication, optics, mechanics, etc.



  • YUELING HOU (Patent Attorney)

    Qualifications:

    Bachelor of Physics—Taiyuan Normal University, China
    Master of Physics—Chongqing University, China


    She works as a Patent Attorney and practices in the field of intellectual property, especially in the field of physics, optics, Communication and electricity, engaged in various affairs including patent retrieval, counselling service, drafting application documents for patents, making professional responses to office actions in the substantive examination proceedings. She also is good at handling reexamination and invalidation cases, making patent infringement analysis, etc. Furthermore, she does excellent at devising feasible patent protection strategies for clients. She has already had practical experience in obtaining evidence, application of evidence and defense in litigation involving intellectual property rights.
     
    From 2014 to now, her technical field that applied involves electronics, communication, network, machinery, materials and other fields. Her excellent writing and analysis ability has won wide praise from customers.


    Practice Areas:
    Patent retrieval, counselling service, drafting application documents for patents, making responses to office actions, handling reexamination and invalidation cases, making patent infringement analysis



  • HUA HUANG (Patent Attorney)

    Qualifications:
    Bachelor of Process Equipment and Control Engineering—Southwest Petroleum University, China

    He has handled a large amount of patent works since he joined the firm in 2019, including patent drafting, patent applications, making response to office actions for domestic applications and PCT applications entering into China. He has also handled many other kinds of patent affairs, including patent validity analysis, patent Invalidation, pre-litigation analysis, patent mining, and patent counseling for domestic and international companies.
     
    Also, he is engaged in the translation and proofreading work of foreign-related patent documents or notifications.

    Practice Areas:
    Majoring in patent agent cases, including general machinery, machinery engineering, process technology and other fields



  • XIA ZHOU (Patent Engineer)

    Qualifications:
    Bachelor of Biotechnology—Sichuan Agricultural University, China
    Master of Crop Genetics and Breeding—Sichuan Agricultural University, China

    During academic research, she published an English core article and two CSCD core articles and was engaged in protein structure analysis in State Key Laboratory of Biotherapy, Sichuan University.
     
    She started to work in intellectual property industry in 2020 and works as a Patent Engineer now. Responsible for writing domestic patent application documents, replying to office actions and patent search consultation, involving technical fields such as machinery, biology, etc.

    Practice Areas:
    Patent writing, application, making response to office action, patent search and consultation




  • JUNJIE SHU (Patent Attorney)

    Qualifications:

    Bachelor of Chemistry – Chongqing University, China

    He completed multiple subjects of study at university, especially chemistry-related professional courses. He has a year of working experience as a battery engineer. Since 2020, he has entered the field of intellectual property and become a patent engineer. After a period of working and learning, he is ready to step into the next stage of work and achieve progress.

    Practice Areas:
    Patent prosecution including patent writing, answering office actions, maintaining internal IP documents, patent search and consultation.




  • HONGJIAN YUAN (Patent Attorney)

    Qualifications:
    Bachelor of Chemical Engineering and Technology – Chongqing University, China

    Before entering the field of intellectual property, he served in R&D position of a large industrial production company, has participated in the implementation of projects concerning rail transit and energy storage power station at home and abroad, familiar with lead-acid batteries, nickel-cadmium batteries, lithium-ion batteries, flow batteries, chemical materials and technology, and other fields of industrial development.
     
    And now, he works as a patent engineer, responsible for drafting domestic patent application documents, answering office actions, patent search and consultation, and participating in design around related to technical fields of chemistry, machinery, composite materials, etc.

    Practice Areas:
    Patent prosecution including patent search and consultation, patent writing and application, answering office actions.



  • YAOQI LI (Patent Attorney)

    Qualifications:

    Bachelor of Chemical Engineering and Technology—Ocean University of China, China
    Master of Chemical Engineering—Ocean University of China, China

    He participated in multiple projects of chemical engineering at university. Since 2020, he has entered the field of intellectual property and now works as a patent engineer, responsible for writing domestic patent application documents, answering office actions, patent search and consultation related to technical fields of chemistry and medicine, etc.

    Practice Areas:
    Patent prosecution including patent writing and application, answering office actions, patent search and consultation.




  • HAORUO WANG (Patent Engineer)

    Qualifications:
    Bachelor of Electrical engineering and automation—Chengdu University, China

    He participated in multiple projects of electrical engineering at university, familiar with electronic information, mechanical manufacturing, automation and other fields. Since 2021, he has entered the field of intellectual property and now works as a patent engineer, responsible for writing domestic patent application documents, answering office actions, patent search and consultation related to technical fields of electrical and mechanical, etc.

    Practice Areas:
    Patent prosecution including patent writing and application, answering office actions, patent search and consultation.











  • WANLING SONG (Patent Engineer)
     
    Qualifications
    Bachelor of Biochemistry and Molecular Biology—China West Normal University, China
    Master of Biological Sciences—Southwest University, China
     
    During the postgraduate study, she was mainly engaged in the investigation of dominant plants in the Three Gorges Reservoir's riparian zones and the research on the flood resistance mechanism of dominant plants in the riparian zones. She started to work in intellectual property industry in 2022 and works as a Patent Engineer now, responsible for writing domestic patent application documents, answering office actions, patent search and consultation related to technical fields of molecular biology, chemistry and medicine, etc.
     
    Practice Areas:
    patent writing and application, answering office actions, patent search and consultation.

  • BINGYAO LEI (Patent Engineer)
     
    Qualifications
    Bachelor of Surveying and Mapping Engineering—China University of Mining and Technology, China
     
    Before entering the field of intellectual property, he was engaged in the research and development and practice of engineering construction technology and published practical papers. Since 2023, he has entered the field of intellectual property and now works as a patent engineer, responsible for drafting domestic patent application documents, responding to office actions, patent search and consultation related to technical fields of machinery, engineering technology and medical device, etc. He is skilled in achieving technological innovation by searching and comparing high-tech points. He specializes in paint on view of plane and processing of patent image, and 3D modeling drafting.
     
    Practice Areas:
    Patent prosecution including patent drafting and application, responding to office actions, patent search and consultation.





  • DENGYUAN XIAO (Patent Engineer)
     
    Qualifications:
    Bachelor of Water Supply and Drainage Engineering—Chongqing University, China
     
    Before entering the field of intellectual property, he was engaged in water supply and drainage design in a large architectural design institute, with experience in the design of water supply and drainage towers and garages of many well-known developers. During this period, he participated in multiple project inspections and acceptance work. Since 2023, he has entered the field of intellectual property and now works as a patent engineer, responsible for drafting domestic patent application documents, responding to office actions, patent search and consultation related to technical fields of machinery, engineering technology and medical device, etc. He is skilled in achieving technological innovation by searching and comparing high-tech points.
     
    Practice Areas:
    Patent prosecution including patent drafting and application, responding to office actions, patent search and consultation.






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