Guantao Law Firm‘s practice is led out of Beijing by IP specialist Hongjiang Li, who is noted for his prowess in handling IP disputes including assisting with patent retrieval. The firm covers patent, trade mark and copyright issues and is well-versed in rights protection and infringement disputes. Zhengyu Hao also sits in Beijing and assists enterprises with patent infringement and patent administrative litigation, while Shanghai-based Zhe Deng handles IP disputes and transactions.
Legal 500 Editorial commentary
Key clients
- Spreadtrum Communication Co., Ltd
- Toubao Information Technology Nanjing Co., Ltd.
- Beijing Tu Bar Technology Co., Ltd.
- Beijing UNION Voole Technology Co., Ltd.,
- Hengqin Youpeng Network Technology Co., Ltd.
- CCTV International Network Co., Ltd.
- Chemclin Diagnostics Co., Ltd.
- Beijing Sg Culture Media Corp.,Ltd.
- Nanjing Siwei Zhilian Technology Co., Ltd.
- Love TV Media (Beijing) Co., Ltd.
- Hangzhou Xiuxiu Technology Co., LTD
- Nanjing Lantai Transportation Facilities Co., Ltd
- Jiangsu Shenzhou Semiconductor Technology Co., Ltd.
- Shenyang Drum Group Co., Ltd
- Zhejiang University
Work highlights
- Represented Spreadtrum communication in a patent infringement lawsuit against ASR.
- Assisted Toubou Information Technology Nanjing with a dispute over copyright infringement and unfair competition as their legal counsel.
- Assisted Jiangsu Shenzhou Semiconductor Technology Co., Ltd. with patent FTO analysis and patent invalidation analysis.
Practice head
The lawyer(s) leading their teams.
Hongjiang Li