Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Tianjin, CN 2025

857 patents  ·  550 inventors

Ranked #320 of 40,155 cities Top 1%

Showing 251–300 of 550 inventors

Rank Inventor Primary Company Patents
#171 Haoxi Jiang Tianjin University 1
#171 Tianhui Cai — 1
#171 Feng Liu Radio Systems 1
#171 Keqiu Li Tianjin University 1
#171 Jingjun Xu Nankai University 1
#171 Chunyu Zheng Nankai University 1
#171 Xiaohua Kong Tianjin Institute Of Pharmaceutical Research Co. 1
#171 Zhenyu Zhao Exar 1
#171 Yingmei Han Tianjin Institute Of Pharmaceutical Research Co. 1
#171 Jinyu Ma Shandong University Of Science And Technology 1
#171 Yonggang Nie — 1
#171 Chaoguang Tian University of California 1
#171 Fanming Deng — 1
#171 Zhanggui Hu — 1
#171 Liqiang Li Covestro Deutschland Ag 1
#171 Luheng Liu Tianjin University 1
#171 Lingsi Xia — 1
#171 Zhiwei Xing Civil Aviation University Of China 1
#171 Jingchang ZHUGE Civil Aviation University Of China 1
#171 Jiachong Ma Tianjin University 1
#171 Dengyi Duan — 1
#171 Mingyao Huang Nankai University 1
#171 Songgui CHEN — 1
#171 Lihui JIN — 1
#171 Chuanling AI — 1
#171 Chunfu Tsai Tianjin Sanan Optoelectronics Co. 1
#171 Zhengxiang Wang Beijing Zhigu Rui Tuo Tech Co. 1
#171 Kangming Tian Tianjin University Of Science And Technology 1
#171 Xiaoning REN Catarc Automotive Test Center (Tianjin) Co. 1
#171 Jianhai Wang Catarc Automotive Test Center (Tianjin) Co. 1
#171 Congjie Lv Catarc Automotive Test Center (Tianjin) Co. 1
#171 Chang-Zong Liu TSMC 1
#171 Chunjian Xu Tianjin University 1
#171 Xingrui Du Tianjin Chengjian University 1
#171 Zhiqiang Zuo Tianjin University 1
#171 Yuan Hsin Peng Semiconductor Manufacturing International (Shanghai) 1
#171 Kang Qin — 1
#171 Jinhai Guo Huawei 1
#171 Deyi Sun — 1
#171 Maoxiang Qiu Tianjin University 1
#171 Wenbiao Lu Tianjin University 1
#171 Jin Wu Adir Et Compagnie 1
#171 Yansong Zhao Tianjin University 1
#171 Yuyao Guo Xi'An University Of Architecture And Technology 1
#171 Lingling Hua — 1
#171 Hengzhuo Liu — 1
#171 Jufang Wei Electric Power Science & Research Institute Of State Grid Tianjin Electric Power 1
#171 Licong Wang — 1
#171 Junjie XIAO Shanghai University 1
#171 Yongping HOU Catarc New Energy Vehicle Test Center (Tianjin) Co. 1