Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Wuxi, CN ranks #425 worldwide for total patents filed in 2021, with 329 patents from 214 inventors. Leading employers of inventors based in Wuxi, CN include Ningbo Sunny Opotech Co., Jiangnan University, Chengdu Boe Optoelectronics Technology Co..

Showing 1–50 of 214 inventors

Rank Inventor Primary Company Patents
1 Heng Jiang Ningbo Sunny Opotech Co. 8
1 Guocheng Du Jiangnan University 8
3 Lei Su Chengdu Boe Optoelectronics Technology Co. 6
3 Zhiyong Zheng OPPO 6
#5 Zi Jin Tao IBM 5
#5 Zhiming Rao Jiangnan University 5
#5 Meijuan Xu Jiangnan University 5
#5 Taowei Yang Jiangnan University 5
#9 Shengli Lu Southeast University 4
#9 Jia Sun Toyota 4
#9 Zhengyu Jin Jiangnan University 4
#9 Houli Duan Wuxi Hisky Medical Technologies Co. 4
#9 Kuo-Chuan Wang Young Optics 4
#9 Jinhua Shao Wuxi Hisky Medical Technologies Co. 4
#15 Bo Yang Zhejiang Quhua Fluor-Chemistry Co. 3
#15 Yufeng He Saudi Arabian Oil 3
#15 Xinxin Sang Jiangnan University 3
#15 Jianghua Li Jiangnan University 3
#15 Jianxin Zhao Jiangnan University 3
#15 Mingchao Sun Wuxi Little Swan Co. 3
#15 Zhixia Song Wuxi Little Swan Co. 3
#15 Qiuju Zhang Jiangnan University 3
#15 Shanshan Zhao China Electric Power Research Institute 3
#15 Caiming Li Jiangnan University 3
#15 Ye Ni Jiangnan University 3
#15 Xiaojun Qiu Aac Technologies Pte. 3
#15 Jingwen Zhou Jiangnan University 3
#15 Leyue Jiang Memsic 3
#15 Zhengbiao Gu Jiangnan University 3
#30 Xueqin Lv Jiangnan University 2
#30 Hui Hui GE 2
#30 Jiachuan YU Jiangnan University 2
#30 Likui Wang Jiangnan University 2
#30 Rongrong MA Jiangnan University 2
#30 Wenqi Zhang National Center For Advanced Packaging Co. 2
#30 Yaoqi Tian Jiangnan University 2
#30 Ji Li Jiangnan University 2
#30 Gaoming Jiang Jiangnan University 2
#30 Zhengrong Shi Pacific Solar Pty Limited 2
#30 Honglian Cong Jiangnan University 2
#30 Tse-Huang Lo Csmc Technologies Fab2 Co. 2
#30 Xueming HE Jiangnan University 2
#30 Jinling ZHAN Jiangnan University 2
#30 Bao Zhang Citic Dicastal Co. 2
#30 Guipeng Sun Csmc Technologies Fab2 Co. 2
#30 Shengyou Xu Southeast University 2
#30 Jieyu Zhou Jiangnan University 2
#30 Jingguo Yang Zhejiang Jinko Solar Co. 2
#30 Sijia Xu Jiangnan University 2
#30 Yuxiang BAI Jiangnan University 2