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 4,951–5,000 of 10,852 inventors

RankNamePatents
#3254 Robert C. Jennings, Jr. 2
#3254 Rose Catherine Kanjirathinkal 2
#3254 Rohit D. Kelapure 2
#3254 Roger S. Krabbenhoft 2
#3254 Ronald R. Labby 2
#3254 Robert S. Lam 2
#3254 Ross Boyd Leavens 2
#3254 Robert K. Leidy 2
#3254 Ronen Levy 2
#3254 Robert J. Lewis 2
#3254 Robert Makowicki 2
#3254 Robert Scott Manning 2
#3254 Roie Melamed 2
#3254 Ronny Morad 2
#3254 Robert Y. Nonez 2
#3254 Rohan Raju Padhye 2
#3254 Ron Peleg 2
#3254 Ronald Perez 2
#3254 Ron Perry 2
#3254 Robert J. Polastre 2
#3254 Robert J. Purpura 2
#3254 Robert E. Reiland 2
#3254 Robert R. Robison 2
#3254 Rolf Schaefer 2
#3254 Robert Jeffrey Schloss 2
#3254 Robert M. Schwenn, Jr. 2
#3254 Robert C. Sizemore 2
#3254 Rodney A. Smith 2
#3254 Rostislav Svoboda 2
#3254 Roman Vaculin 2
#3254 Robert F. Vatter 2
#3254 Robert C. Weir 2
#3254 Robert C. Wong 2
#3254 Russell T. Herrin 2
#3254 Rune H. Larsen 2
#3254 Ruben Pulido de los Reyes 2
#3254 Ruty Rinott 2
#3254 Rui Wang 2
#3254 Russell Thomas White, Jr. 2
#3254 Russel L. Young 2
#3254 Ruhong Zhou 2
#3254 Ryan A. Davis 2
#3254 Ryan G. DeJana 2
#3254 Ryan A. Fitch 2
#3254 Ryan Elliot Hope 2
#3254 Ryan John Lerch 2
#3254 Ryan E. Smith 2
#3254 Saurabh Agarwal 2
#3254 Sandip Agarwala 2
#3254 Salma Ayub 2