Patent Leaderboard
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
Search
Companies
Inventors
KL
Kla-Tencor
Rank (2017):
#189
of 29,974
Top 1%
395 inventors
193
Patents 2017
Top Inventors at Kla-Tencor
2017
Rank
Name
Patents
1
Yung-Ho Alex Chuang
12
2
John Fielden
11
3
Lisheng Gao
11
#4
Ilya Bezel
9
#5
Andrei V. Shchegrov
8
#6
Anatoly Shchemelinin
8
#7
Daniel Kandel
8
#8
Jaydeep Sinha
8
#9
Kenong Wu
8
#10
Gildardo Delgado
7
#11
Grace Hsiu-Ling Chen
7
#12
Leonid Poslavsky
7
#13
Noam Sapiens
7
#14
Matthew Derstine
6
#15
Michael S. Bakeman
6
#16
Rui-fang Shi
6
#17
Amnon Manassen
5
#18
Barak Bringoltz
5
#19
David L. Brown
5
#20
Eugene Shifrin
5
#21
J. Joseph Armstrong
5
#22
Lena Nicolaides
5
#23
Mohan Mahadevan
5
#24
Shifang Li
5
#25
Stilian Ivanov Pandev
5
#26
Abdurrahman Sezginer
4
#27
Anatoly Romanovsky
4
#28
Haiguang Chen
4
#29
Kevin Peterlinz
4
#30
Martin Plihal
4
#31
Nuriel Amir
4
#32
Paul Horn
4
#33
Pradeep Vukkadala
4
#34
Robert M. Danen
4
#35
Stephen Biellak
4
#36
Steven R. Lange
4
#37
Vladimir Levinski
4
#38
Ady Levy
3
#39
Alexander Svizher
3
#40
Amir Widmann
3
#41
Anant Chimmalgi
3
#42
Andrew V. Hill
3
#43
Bing Li
3
#44
Carl Truyens
3
#45
David W. Shortt
3
#46
Daniel Wack
3
#47
Earl Jensen
3
#48
Erik De Block
3
#49
Frank Chilese
3
#50
Gang Pan
3
#51
Garry Rose
3
#52
Guoheng Zhao
3
#53
Guorong V. Zhuang
3
#54
Hong Xiao
3
#55
Justin Dianhuan Liou
3
#56
Lauren Wilson
3
#57
Mehran Nasser-Ghodsi
3
#58
Michael Adel
3
#59
Pavel Izikson
3
#60
Pavel Kolchin
3
#61
Raghav Babulnath
3
#62
Richard W. Solarz
3
#63
Stanley Stokowski
3
#64
Thaddeus Gerard Dziura
3
#65
Venkatraman Iyer
3
#66
Vladimir Dribinski
3
#67
Yalin Xiong
3
#68
Yoel Feler
3
#69
Youxian Wen
3
#70
Yujun Deng
3
#71
Allen Park
2
#72
Alexander Slobodov
2
#73
Boris Golovanevsky
2
#74
Bruno Accou
2
#75
Brian Duffy
2
#76
Bradley Ries
2
#77
Bret Whiteside
2
#78
Carl Hess
2
#79
Christian Wolters
2
#80
Daniel R. Hennigan
2
#81
Damon F. Kvamme
2
#82
Dirk Woll
2
#83
DongSub Choi
2
#84
Donald Pettibone
2
#85
Ellis Chang
2
#86
H. Steven Larson
2
#87
Hadar Shalmoni
2
#88
Himanshu Vajaria
2
#89
Hong Chen
2
#90
Hucheng Lee
2
#91
Jamie M. Sullivan
2
#92
Jehn-Huar Chern
2
#93
Jingjing Zhang
2
#94
John Biafore
2
#95
John Robinson
2
#96
Joseph F. Walsh
2
#97
Junqing Huang
2
#98
Kenneth P. Gross
2
#99
Kevin O'Brien
2
#100
Layton Hale
2