Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
Companies
›
IBM
IBM
Rank
(2016):
#2
of
28,424
Top 1%
10,295
inventors
8,378
Patents 2016
Top Inventors at IBM
2016
Showing
1,751–1,800
of
10,295
inventors
Rank
Name
Patents
#1387
Pascal Pompey
4
#1387
Patrick R. Wardrop
4
#1387
Peter H. Burton
4
#1387
Peeyush Jaiswal
4
#1387
Peter J. Relson
4
#1387
Peilin Song
4
#1387
Peri L. Tarr
4
#1387
Peter Westerink
4
#1387
Philip R. Chauvet
4
#1387
Philip Raymond Germann
4
#1387
Ping Li
4
#1387
Praveen Jayachandran
4
#1387
Priya Paul
4
#1387
Qinghuang Lin
4
#1387
Ramamohan Chennamsetty
4
#1387
Rami Cohen
4
#1387
Rajarshi Das
4
#1387
Radha M. De
4
#1387
Raheleh B. Dilmaghani
4
#1387
Randy George
4
#1387
Raymond S. Glover
4
#1387
Raymond M. Higgs
4
#1387
Raghuram Krishnapuram
4
#1387
Ramkumar Ramalingam
4
#1387
Ratnam Sooriyakumaran
4
#1387
Rasit Onur Topaloglu
4
#1387
Rajasekhar Venigalla
4
#1387
Randy J. Zoodsma
4
#1387
Richard K. Errickson
4
#1387
Ritesh K. Gupta
4
#1387
Richard V. Hom
4
#1387
Richard Hutzler
4
#1387
Richard Postlethwaite
4
#1387
Richard M. Sczepczenski
4
#1387
Robert Birke
4
#1387
Ronald P. Doyle
4
#1387
Rohit D. Kelapure
4
#1387
Roy Levin
4
#1387
Rohan U. Mandrekar
4
#1387
Robert M. Rees
4
#1387
Ronald L. Rockhold
4
#1387
Robert L. Sandstrom
4
#1387
Rolf Sautter
4
#1387
Robert L. Yates
4
#1387
Russell L. Holden
4
#1387
Rui Xiong Tian
4
#1387
Ryan K. Cradick
4
#1387
Ryan O. Jung
4
#1387
Sasikanth Eda
4
#1387
Sachindra Joshi
4
« Prev
34
35
36
37
38
Next »
Industry Peers
Cisco
1,032
Oracle
729
HP
629
Sap Se
491
Adobe
356
Salesforce
246