DeHeng Law Offices
Assisting with a broad range of enforcement and cross-practice work, DeHeng Law Offices‘ IP team routinely prosecutes high-stakes matters at global levels. The practice, which predominantly focuses on patents, trade marks, copyright and unfair competition, is led by IP infringement specialist Mingjun Luo. Jun Cui is a fellow IP expert, who also maintains robust competition and anti-monopoly law practices; Menglong Li acts for several well-known companies in protecting their copyrights, patents, and trade mark interests in China; and Xinliang Tao’s track record includes over 300 arbitration cases and domain name disputes.
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Key clients
- Apple Inc.
- Zte Corporation
- Shenzhen Tencent Computer System Co., Ltd.
- Beijing Baidu Netcom Science Technology Co., Ltd.
- Wingtech Technology Co., Ltd.
- FocalTech Systems Co., Ltd.
- MediaTek Inc.
- Shenzhen uCloudlink Network Technology Co., Ltd.
- GuangDong OPPO Mobile Telecommunications Co., Ltd
- Vanguard International Semiconductor Corporation
- Vivo Mobile Communication Co.,Ltd.
- HM Power (Guangdong) Co., Ltd.
- Siglent Technologies Co., Ltd.
- Shenzhen Smart City Big Data Center Co., Ltd
- Zuoyou Furniture (Shen Zhen) Co., Ltd.
- Zhuhai iSmartware Technology Co., Ltd.
- Chinese Academy of Sciences
- Apple Inc.
- Zte Corporation
- Shenzhen Tencent Computer System Co., Ltd.
- Beijing Baidu Netcom Science Technology Co., Ltd.
- Wingtech Technology Co., Ltd.
- FocalTech Systems Co., Ltd.
- MediaTek Inc.
- Shenzhen uCloudlink Network Technology Co., Ltd.
- GuangDong OPPO Mobile Telecommunications Co., Ltd
- Vanguard International Semiconductor Corporation
- Vivo Mobile Communication Co.,Ltd.
- HM Power (Guangdong) Co., Ltd.
- Siglent Technologies Co., Ltd.
- Shenzhen Smart City Big Data Center Co., Ltd
- Zuoyou Furniture (Shen Zhen) Co., Ltd.
- Zhuhai iSmartware Technology Co., Ltd.
- Chinese Academy of Sciences
Work highlights
- Represented Apple Inc in its patent disputes against GPNE Corporation.
- Represented FocalTech (Shenzhen) Co in its patent application rights ownership disputes.
- Assisted Beijing Baidu Netcom Science Technology Co with its application for a retrial of a case on infringement of information network transmission rights.
Practice head
The lawyer(s) leading their teams.
Mingjun Luo