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
Cities
States
HG
HGST
Rank (2003):
#322
of 18,594
Top 2%
122 inventors
58
Patents 2003
Top Inventors at HGST
2003
Showing 51–100 of 122 inventors
Rank
Name
Patents
#21
Erno H. Klaassen
1
#21
Erno H. Klassen
1
#21
Eric C. O'Brien
1
#21
Fu-Ying Huang
1
#21
Fuminori Sai
1
#21
Gary Pizl
1
#21
George Tyndall
1
#21
Hal Hjalmar Ottesen
2
#21
Hal J. Rosen
1
#21
Herman R. Wendt
1
#21
Hiroshi Matsuda
1
#21
Hidetsugu Tanka
1
#21
Hong Deng
1
#21
Hoa Van Do
1
#21
Jaydip Bhaumik
1
#21
Janice Blue Ostrom
1
#21
Jiann-Chang Lo
1
#21
John P. Hagen
1
#21
John Jeffrey Stephenson
1
#21
Ka Wong
1
#21
Kenji Kuroki
1
#21
Kohji Serizawa
1
#21
Linden James Crawforth
1
#21
Matthew J. Carey
1
#21
Masashi Murai
1
#21
Manfred Ernst Schabes
1
#21
Matthew T. White
1
#21
Mike Suk
1
#21
Mutsuro Ohta
1
#21
Neil Leslie Robertson
2
#21
Neal Bertram Schirle
1
#21
Norbert A. Feliss
1
#21
Nobuhisa Koide
1
#21
Paul Green
1
#21
Paul Henry Hanson
1
#21
Raymond A. Richetta
1
#21
Ray P. Swartz
1
#21
Richard Bunch
1
#21
Richard Anthony DiPietro
1
#21
Richard Leo Galbraith
1
#21
Richard Hsiao
1
#21
Richard L. White
1
#21
Run-Han Wang
1
#21
Sachiyo Baba
1
#21
Sanjay Shyam
1
#21
Satoshi Yamamoto
1
#21
Scott Thomas
1
#21
Shanlin Duan
1
#21
Shingo Tsuda
1
#21
Steven F. Starcke
1
« Prev
1
2
3
Next »