Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM — 8,938 Patents in 2021

Rank (2021): #2 of 31,507Top 1%
11,638 inventors
8,938 Patents 2021

Top Inventors at IBM 2021

Showing 5,151–5,200 of 11,638 inventors

RankNamePatents
#3096 Xiu Li Li 2
#3096 Xi Xi Liu 2
#3096 Xiangzhu Long 2
#3096 Xin LV 2
#3096 Xiao Xia Mao 2
#3096 Xian Dong Meng 2
#3096 Xiaoyan Pu 2
#3096 Xiao Sun 2
#3096 Xiaojin Wei 2
#3096 Xiao Xiao 2
#3096 Xiaoyang Yang 2
#3096 Xiangfei Yu 2
#3096 Xiao Xun Zhang 2
#3096 Xi Zhang 2
#3096 Xiaolu Zhang 2
#3096 Xin Zhao 2
#3096 Xinyun Zhao 2
#3096 Xiu Fang Zhu 2
#3096 Xinxin Zhu 2
#3096 Xue Mei Deng 2
#3096 Ying He 2
#3096 Xuefeng Liu 2
#3096 Xun Pan 2
#3096 Xue Ying Zhang 2
#3096 Yael Alkalay 2
#3096 Ya Qing Chen 2
#3096 Yan Bin Fu 2
#3096 Yan Gong 2
#3096 Yang Liu 2
#3096 YaLian Pan 2
#3096 Yang Song 2
#3096 Yasir Sulehria 2
#3096 Ya Juan Tong 2
#3096 Ya Hsuan Tsai 2
#3096 Yajuan Wang 2
#3096 Yan Xu 2
#3096 Yang You 2
#3096 Yao Dong Zhang 2
#3096 Ya Pei Zhou 2
#3096 Ye Chen 2
#3096 Yet-San Lam 2
#3096 Yen Lin Li 2
#3096 Yeon-sup Lim 2
#3096 Yethish G. Venkataramanachari 2
#3096 Ying Cao 2
#3096 Ying Chen 2
#3096 Yi Ge 2
#3096 Yi-Chun Huang 2
#3096 Yi Jin 2
#3096 Yi Jie Ma 2