Zhiheng dynamic state, Yan Wei lawyer was invited to teach for foreign-related intellectual property lawyers advanced seminar.

2025 on day, the second advanced seminar for foreign-related intellectual property lawyers was successfully held in shenzhen. This training program is hosted by the Beijing Haitong International Intellectual Property Research Institute and co-hosted by 426 Talent, with Germany…MH  Law Firm, Shenzhen Maiheng Intellectual Property Operation Co., Ltd,IPR Daily As a supporting institution, the School of Intellectual Property of East China University of Political Science and Law provides academic support, aiming to thoroughly implement the national strategic plan for the development of foreign-related rule of law and intellectual property talent, thereby enhancing Chinese lawyers’ capacity to address international intellectual property risks and challenges.

Training Workshop Focus"Strategies for Responding to International Intellectual Property Applications and Licensing" and"International Intellectual Property Dispute Resolution" Two core modules, adopting the “theory” approach.+Practice+Simulation Exercise's innovative training model combines foundational theory instruction, practical hands-on guidance, and simulations of U.S. intellectual property litigation.Immersive exercises, including witness examinations and mock trials in foreign patent litigation, comprehensively enhance the international practice capabilities of participants.

Yan Yunyun, Senior Partner at Guangdong Zhiheng (Qianhai) Law Firm (hereinafter referred to as “Zhiheng Qianhai”), attended this high-end training event as a specially invited lecturer. Attorney Yan Yunyun, drawing on her extensive practical experience in the field of cross-border intellectual property, focuses on"Resolution of Intellectual Property Disputes on E-commerce Platforms"、"Amazon Platform Patent Arbitration ProcedureAPEX) Practice" and"United States District CourtSchedule A Case Handling" and other pressing and challenging issues were the subject of professional presentations.

Attorney Yan Yunyun’s presentation was both thorough and easy to understand, covering the latest trends in international intellectual property protection while incorporating numerous real-world case studies, thereby providing participating attorneys with practical, actionable guidance. The content shared specifically addresses the growing need for intellectual property protection in the cross-border e-commerce sector in recent years, analyzing the IP protection mechanisms and response strategies employed by major international e-commerce platforms.

Lawyer Yan Yunyun has been focusing on the field of foreign-related intellectual property, especially in the aspects of cross-border intellectual property protection, international commercial arbitration and foreign-related litigation. Being invited to serve as a lecturer this time not only underscores the industry’s recognition of my professional expertise, but also highlights Zhiheng Qianhai’s specialized capabilities and its influential standing in the field of international legal services.

AboutIPR Daily

IPRdaily was founded on July 15, 2014, and is operated by Beijing Zhiren Shanyong Information Technology Co., Ltd. Headquartered in Daxing District, Beijing, it is dedicated to building a technology media platform in the intellectual property field, offering media news, industry communities, and professional service platforms. Its primary audience comprises IP professionals and entrepreneurs. In the first half of 2020, as a global third-party IP organization, IPRdaily jointly released a ranking of blockchain patent applications, which showed that Chinese companies hold a leading position in the global blockchain technology sector: seven of the top ten companies are Chinese, and Chinese firms account for 46% of the top 100.

This achievement underscores China’s global leadership in the research, development, and application of blockchain technology.

Attorney · Profile

lawyer yan yun yun

Senior Partner, Guangdong Zhiheng (Qianhai) Law Firm

Bachelor of Laws from Xiamen University, Master of International Business Law from the University of Hull in the UK, and EMBA in International Finance from Cheung Kong Graduate School of Business.

Personal Profile:

Lawyer Yan Yunyun focuses on foreign-related commercial legal services, especially in areas such as cross-border e-commerce compliance, cross-border dispute resolution, international arbitration, international intellectual property rights, overseas investment mergers and acquisitions, capital markets and industrial operations. Holds EXIN DPO (Data Protection Officer) and PIPL certification, recognized as a leading international lawyer in Guangdong Province and Shenzhen, named one of the Top Ten Outstanding Young Professionals by the Guangdong Cross-Border E-Commerce Association in 2021, awarded “ChinaGo Cross-Border E-Commerce Person of the Year” in 2022, and recipient of the “2025 China Special Contribution Award for Cross-Border Intellectual Property Protection” at the 3rd Hong Kong Cultural Expo in 2025, among numerous other honors.

She has extensive expertise in intellectual property risk management and end-to-end services for companies expanding overseas, providing systematic, customized legal solutions to clients in industries such as integrated manufacturing and trade, and cross-border e‑commerce. She has been repeatedly invited to deliver lectures to institutions including the Research Institute of the Ministry of Commerce of China, the Legal Affairs Department of the China Council for the Promotion of International Trade, the Guangdong Lawyers Association, the Guangdong Trademark Association, and the Futian District Justice Bureau. She also presents cutting-edge trends in intellectual property at international conferences and has established an international network of cooperation with numerous foreign law firms, effectively helping clients navigate complex transnational legal challenges.

Attorney Yan Yunyun,Relying on her profound professional expertise and keen industry insights, has rapidly risen to prominence in recent years, becoming a “rising star” in the field of cross-border legal services. In the field of cross-border M&A, the projects she led were recognized in China Business Law Journal’s “2019 Outstanding Deals”; in the area of intellectual property, she has demonstrated exceptional judgment and execution in numerous complex multinational cases, yielding a series of groundbreaking outcomes.

• Became the first attorney representing a TRO case to be featured in a report by the renowned international media outlet Asia IP;

• Set a precedent in the U.S. District Court for the District of Illinois by issuing the first preliminary injunction to revoke a design patent based on false signatures;

• Led the first Beijing Anti-Infringement and Anti-Counterfeiting Alliance in coordinating a China–U.S. legal team and industry associations, setting a benchmark for collaborative governance on cross-border e-commerce platforms;

• In a trademark infringement case handled by the firm, Article 15 of the Hague Service Convention was successfully applied for the first time to set aside a U.S. default judgment;

• The SAD litigation handled by the firm has become a landmark case in the relevant field in the United States, attracting attention and coverage from numerous mainstream media outlets, including Asia IP, Southern Daily, and Baijing Outbound.

Social positions:

• Member of the Foreign Legal Service Professional Committee of the National Bar Association

•Director of the Cross-Border E-Commerce Working Committee of the Beijing Anti-Infringement and Anti-Counterfeiting Alliance

• Deputy Director of Cross-border E-commerce Legal Professional Committee of Guangdong Lawyers Association

•Executive Deputy Director of the Zhejiang Province Cross-Border E-Commerce Intellectual Property Trade Early Warning Center

•Think tank expert at the Intellectual Property Center of Tsinghua University’s Yangtze River Delta Research Institute

Areas of Expertise:

Cross-border e-commerce compliance, cross-border dispute resolution, international arbitration, comprehensive international intellectual property services (including IP health checks and diagnostics, strategic analysis and portfolio management, industry‑specific rights protection, and industrial operations), domestic and overseas capital markets, greenfield investments, and more.

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Zhiheng · Introduction