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
AT
AT&T
Rank (2005):
#27
of 17,328
Top 1%
1,203 inventors
633
Patents 2005
Top Inventors at AT&T
2005
Showing 751–800 of 1,203 inventors
Rank
Name
Patents
#283
Kyeong Ho Yang
1
#283
Langdon Edward Alger
1
#283
Lai-Tee Cheok
1
#283
Lay-Lay Chua
1
#283
Larry Lee Clark
1
#283
Lawrence M. Drabeck
1
#283
Larry Edward Pelletier
1
#283
Lawrence R. Rabiner
1
#283
Larry Samson
1
#283
Lai-Cherng Suen
1
#283
Leland R. Beaumont
1
#283
Leonard Mark Canale
1
#283
Leon B. Dent
1
#283
Lesley Phillip Sabel
1
#283
Leonard Henri Spiekman
1
#283
Lee B. Strahs
1
#283
Lee-Fang Wei
1
#283
Leslie J. Williams
1
#283
Linda Braun
1
#283
Liang Hong
1
#283
Lih-Yuan Lin
1
#283
Liwa Wang
1
#283
Lily Zhu
1
#283
Lotfi Benmohamed
1
#283
Lorenz Fred Freiberg
1
#283
Lorenz Huelsbergen
1
#283
Louis J. Lanzerotti
1
#283
Loren N. Pfeiffer
1
#283
Louis Gwyn Samuel
1
#283
Lucius Levear Martin
1
#283
Luz Elena Pinzon
1
#283
Luca Salgarelli
1
#283
Lynell Earline Cannell
1
#283
Lyle D. Kipp
1
#283
Mark I. Abed
1
#283
Mansoor Alicherry
1
#283
Marc J. Beacken
1
#283
Mark J. Bearden
1
#283
Mathilde Benveniste
1
#283
Maxim A. Bolshtyansky
1
#283
Mark Boundy
1
#283
Mayra F. Caceres
1
#283
Manuel J. Carloni
1
#283
Mandeep Singh Chadha
1
#283
Mauro Costa
1
#283
Mark H. Etzel
1
#283
Matthew D. Green
1
#283
Mark Gregory
1
#283
Matthias Grossglauser
1
#283
Marius J. Gudelis
1
« Prev
14
15
16
17
18
Next »