Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Dalian, CN ranks #1,516 worldwide for total patents filed in 2016, with 83 patents from 60 inventors. Leading employers of inventors based in Dalian, CN include Empire Technology Development, Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences, Disney.

Showing 1–50 of 60 inventors

Rank Inventor Primary Company Patents
1 Chongguang Pan 4
2 Xuefeng Yin Empire Technology Development 3
2 Hua Li Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 3
2 Xinyu Qi Disney 3
2 Xinhe Bao Basf Se 3
2 Zhongmin Liu Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 3
2 Bingyu Li Institute Of Information Engineering, Chinese Academy Of Sciences 3
#8 Yi Liu Victaulic 2
#8 Li Ma Jiangsu University 2
#8 Zhaokui Lang 2
#8 Huchuan Lu Omron 2
#8 Qilin Wang Shandong Luye Pharmaceutical Co. 2
#8 Yongna Zhang Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 2
#8 Chun ZHANG Omron Healthcare Co. 2
#8 Zongxuan Jiang Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 2
#16 Luan Baojun Nidec 1
#16 Qinghao Wu Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Bingtao Tang Dalian University Of Technology 1
#16 Bingbing Chen Dalian University Of Technology 1
#16 Hao Cheng Corning Incorporated 1
#16 Zhaojun Qi 1
#16 Yue Qi Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Hongwu Yang 1
#16 Qishun Liu Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Hongbo Zhao Huawei 1
#16 Xiong Su Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Tiecheng ZHANG Nidec 1
#16 Dong Fan Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Mingzhi Li Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Yanyun Yu Dalian University Of Technology 1
#16 Guangbo Ge Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Andre Gaye Chassis Brakes International B.V. 1
#16 Changqing He Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Shufen Zhang Dalian University Of Technology 1
#16 Wang Lijun Kabushiki Kaisha Toshiba 1
#16 Fengli Yang Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Zhijun Tai Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Xianfeng Li Huawei 1
#16 Peng Tian Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Yi LIU Wistron Neweb 1
#16 Ming-Yen Chen Dalian University Of Technology 1
#16 Yan Lin Dalian University Of Technology 1
#16 Lihe Zhang Peking University 1
#16 Yingxu Wei Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Mingyuan Zheng Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Maohua Cong Mid-West Metal Products Company 1
#16 Minqiao Cong Mid-West Metal Products Company 1
#16 Xinde Sun Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1
#16 Zhuoshang Ji Dalian University Of Technology 1
#16 Yuguang Du Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences 1