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
›
Kla-Tencor
Kla-Tencor
Rank
(2017):
#189
of
29,974
Top 1%
395
inventors
193
Patents 2017
Top Inventors at Kla-Tencor
2017
Showing
301–350
of
395
inventors
Rank
Name
Patents
#136
Neeraj Khanna
1
#136
Ofer Zaharan
1
#136
Oliver Ache
1
#136
Oleg Khodykin
1
#136
Oshri Amzaleg
1
#136
Patrick J. Czarnota
1
#136
Paul Doyle
1
#136
Paykin Irina
1
#136
Patrick LoPresti
1
#136
Paul F. Petric
1
#136
Pati Sekula
1
#136
Qibiao Chen
1
#136
Qing Luo
1
#136
Qiang Zhang
1
#136
Quang Giang
1
#136
Ralph Johnson
1
#136
Raghavan Konuru
1
#136
Ralph Nyffenegger
1
#136
Rajeev Patil
1
#136
Ravikumar Sanapala
1
#136
Ram Sivaraman
1
#136
Raul V. Tan
1
#136
Rahul Yadav
1
#136
Rex Runyon
1
#136
Richard Wallingford
1
#136
Rohit Bothra
1
#136
Rohan Gosain
1
#136
Robert Haynes
1
#136
Robert W. Peters
1
#136
Romain Sappey
1
#136
Santosh Bhattacharyya
1
#136
Sagar A. Kekare
1
#136
Savitha Nanjangud
1
#136
Samir Nayfeh
1
#136
Sam Shamouilian
1
#136
Sankar Venkataraman
1
#136
Sergio Edelstein
1
#136
Sebaek Oh
1
#136
Se Baek Oh
1
#136
Shabnam Ghadar
1
#136
Shinichi Kojima
1
#136
Shankar Krishnan
1
#136
Shinya Otsuka
1
#136
Shouhong Tang
1
#136
Shobhit Verma
1
#136
Sina Jahanbin
1
#136
Siddharth Srivastava
1
#136
Soham Dey
1
#136
Somit Joshi
1
#136
Songnian Rong
1
« Prev
5
6
7
8
Next »
Industry Peers
Applied Materials
532
Asml Netherlands B.V.
239
Lam Research
215