Home / Firms / China Top China Patent Law Firms Browse China patent law firms ranked by international patent case volume. Open each firm to review its partner network, exchange pattern, and flow direction.
Global firm case index used for directory ranking. Not the same as a profile’s international exchange total.
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Global firm case index used for directory ranking. Not the same as a profile’s international exchange total.
# Firm Index cases 1 China Patent Agent (H.K.) Ltd. 6,432 2 CCPIT Patent and Trademark Law Office 中国贸促会专利商标事务所
5,898 3 Liu Shen & Associates 北京市柳沈律师事务所
5,552 4 NTD Patent & Trademark Agency Ltd. 4,776 5 China Science Patent & Trademark Agent Ltd. 中科专利商标代理有限责任公司
4,477 6 Shanghai Patent & Trademark Law Office, LLC. 上海专利商标事务所有限公司
4,162 7 Beijing King & Wood Mallesons 4,028 8 Beijing Unitalen Intellectual Property Co., Ltd. 集佳知识产权代理有限公司
3,951 9 Beijing Sanyou Intellectual Property Agency Ltd. 北京三友知识产权代理有限公司
3,679 10 Beijing Linda Liu Intellectual Property Agency Office (General Partnership) 3,633 11 China Sinda Intellectual Property Ltd. 中原信达知识产权代理有限责任公司
3,199 12 Lee and Li-Leaven IPR Agency Ltd. 3,185 13 Lecome Intellectual Property Agent Ltd. 2,714 14 BEIJING ZHONGZI LAW OFFICE 2,623 15 Lung Tin Intellectual Property Agent Ltd. 2,249 16 Leader Patent & Trademark Firm 1,962 17 Beijing DHLZ Intellectual Property Law LLC 1,838 18 Beijing Kangxin Intellectual Property Agency Co., Ltd. 北京康信知识产权代理有限责任公司
1,832 19 SHANGCHENG & PARTNERS 1,691 20 Dragon Intellectual Property Law Firm 北京银龙知识产权代理有限公司
1,529 21 Ming & Sure Intellectual Property Law Firm 北京铭硕知识产权代理有限公司
1,520 22 Tee & Howe Intellectual Property Attorneys 1,272 23 AFD China Intellectual Property Law Office 1,269 24 GE CHENG & CO., LTD 1,148 25 Beijing Jeekai Intellectual Property Ltd. 1,112
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