Benchmark Litigation is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Cookies Settings

Ying (Angel) Han

DeHeng Law Offices

2026_BM China_Litigation Star.png
Position: Partner
Rating:
  • Litigation Star
Practice Areas:
Intellectual property
Jurisdictions:
Biography

Mrs. Ying (Angel) HAN, with a technical background in science and engineering, has been engaged in the theory and practice of intellectual property law since 2006. Angel has been focusing on litigation disputes and non-litigation affairs of intellectual property rights, especially specializing in patents and technical secrets. She also has profound experience in conducting corporation intellectual property management and dealing with non-litigation affairs. Angel has been or is now offering legal service to domestic and foreign companies in various fields including software, medical equipment, computers, energy conservation and environmental protection, e-commerce, finance, vehicles, helicopter models and other areas.

Recent case highlights
  • Represented Huawei Technologies Co., Ltd. in the administrative litigation over the review of the rejection of patent application against Patent Reexamination Board of CNIPA.
  • Acted for Robert Bosch GmbH in a patent infringement dispute against Shanghai Xinweisheng Machinery Equipment Co., Ltd and Shanghai Weisheng Machinery Equipment Co., Ltd.
  • Acted for Wind Information Co., Ltd in an unfair competition dispute against Hithink RoyalFlush Information Network Co., Ltd. and Zhejiang RoyalFlush Network Technology Co., Ltd.
  • Represented Memsensing Microsystems (Suzhou, China) Co., Ltd. in the series of patent infringement and ownership disputes filed by Goertek Inc. against it.
Practice areas
  • Intellectual property
  • Appellate
  • Civil litigation
  • Litigation
Sector specialisations
  • Banking
  • Construction and materials
  • Investment management
  • Real estate
  • Industrials
Bar admissions
  • Bar admission in P.R. China
Association memberships
  • Director of Shanghai Intellectual Property Research Association;
  • Member of the Intellectual Property Committee of the China Chamber of International Commerce
Academic qualifications
  • B.E. (2001-2005), Mechanical and Electrical Engineering, SHANGHAI UNIVERSITY
  • LL.M. (2005-2008), Intellectual Property Law, SHANGHAI UNIVERSITY
Address:
Shanghai
Tel:+86 13 81 7948 491 Email:Contact this practitioner Website:https://www.dehenglaw.com/