Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM

Rank (2017): #2 of 29,974Top 1%
10,852 inventors
9,353 Patents 2017

Top Inventors at IBM 2017

Showing 3,551–3,600 of 10,852 inventors

RankNamePatents
#3254 Charles L. Johnson 2
#3254 Christopher P. Jones 2
#3254 Charanjit Singh Jutla 2
#3254 Christopher J. Karle 2
#3254 Cheryl Ann Kieliszewski 2
#3254 Changhoan Kim 2
#3254 Christopher A. Krygowski 2
#3254 Christopher M. Laffoon 2
#3254 Christophe J. Layer 2
#3254 Chunlong Liang 2
#3254 Cheng-Hao Lin 2
#3254 Christopher B. Lirakis 2
#3254 Chun E. Ma 2
#3254 Chiara Marchiori 2
#3254 Chetan Mehta 2
#3254 Charles E. Mellinger 2
#3254 Charles E. Meyer 2
#3254 Christopher J. Munson 2
#3254 Charles F. Musante 2
#3254 Christopher R. G. O'Quinn 2
#3254 Chin Lee Ong 2
#3254 Chanro Park 2
#3254 Chiang Qiyu 2
#3254 Christopher J. Schaubach 2
#3254 Charles O. Schulz 2
#3254 Chandra Seetharaman 2
#3254 Chi Hong So 2
#3254 Charmant K. Tan 2
#3254 Christopher L. Tessler 2
#3254 Chun Hua Tian 2
#3254 Cheng-Fu Tsai 2
#3254 Christian Vecchiola 2
#3254 Christine Wang 2
#3254 Chang Wang 2
#3254 Christopher Ward 2
#3254 Christopher J. Waskiewicz 2
#3254 Charles F. Webb 2
#3254 Charles Kinston Williams 2
#3254 Christopher T. Woodlief 2
#3254 Christine Jean Wu 2
#3254 Chungkuk Yoo 2
#3254 Charles K. Young 2
#3254 Chun Hung Yu 2
#3254 Chen Xin Yu 2
#3254 Chi Zhang 2
#3254 Claude Falbriard 2
#3254 Clifton Steve Looney 2
#3254 Claudiu D. Popescu 2
#3254 Constantin Mircea Adam 2
#3254 Cody A. Clements 2