Meet Our Expert, LI
Zizi LI
Partner
A highly experienced patent attorney with over 11 years of specialized practice in mechanical and electro-mechanical technologies. Mr. Li has successfully managed more than 1,000 patent applications and numerous reexamination cases, providing comprehensive intellectual property services to clients across various industries.
Biography
With over 11 years of dedicated experience in patent prosecution and intellectual property strategy, Mr. Li has developed a comprehensive practice focused on the mechanical and electromechanical fields. He has successfully managed the entire lifecycle of more than 1,000 patent applications, demonstrating deep expertise in drafting, submission, and responding to office actions. His work spans a wide range of technologies, with particular proficiency in molds, home appliances, and mechanical processing industries.
Mr. Li regularly advises clients on patent mining, prior-art searches, and competitive landscape analysis to support informed decision-making and strategic IP positioning. He is skilled in developing tailored patent portfolios that align with business objectives and enhance market advantage. In addition to prosecution, he has substantial experience handling reexamination cases and providing validity assessments.
His technical background and long-term engagement in IP services allow him to effectively communicate with inventors and R&D teams, identify protectable inventions, and transform complex technical ideas into strong patent applications.
Representative Achievements
- Handled over 1,000 patent applications from drafting to grant
- Managed numerous reexamination and complex prosecution cases
- Provided patent mining and layout services for enterprises in specialized manufacturing sectors
Education Background
- Bachelor of Engineering in Mechatronics, Hunan Institute of Engineering
Area of Practice
- Patent drafting, filing, and prosecution
- Patent landscape analysis and FTO (freedom-to-operate) studies
- Portfolio strategy and patent mining
- Invalidation requests and defense
- Mechanical patents; home appliance technologies
Working Languages
- Chinese/Mandarine
- English
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