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
›
RTX (Raytheon)
RTX (Raytheon)
Rank
(All Time):
#35
of
106,127
Top 1%
15,912
inventors
25,350
Patents All Time
Top Inventors at RTX (Raytheon)
All Time
Showing
2,601–2,650
of
15,912
inventors
Rank
Name
Patents
#2369
Joseph Daniel Lecuyer
5
#2369
Jose Lopes
5
#2369
Joseph Ernesto Marone
5
#2369
John J. Marra
5
#2369
John A. Orosa
5
#2369
John Joseph Papalia
5
#2369
Joanna Radon
5
#2369
John Rascon
5
#2369
John J. Schirra
5
#2369
Joshua Seyler
5
#2369
John J. Spilotro
5
#2369
John D. Teixeira
5
#2369
Jordan T. Wall
5
#2369
John B. Treece
5
#2369
Joseph D. Walker
5
#2369
Jonathan C. Wintrode
5
#2369
John J. Wootan
5
#2369
Judith F. Brooks
5
#2369
Julien Girard
5
#2369
Justin S. Grayer
5
#2369
Justin W. Heiss
5
#2369
Justin C. Jenia
5
#2369
Justin Paul
5
#2369
Karl A. Stetson
5
#2369
Kamal Tabatabaie-Alavi
5
#2369
Kaylan M. Wessels
5
#2369
Kenneth E. Carman
5
#2369
Kevin Will Chen
5
#2369
Kevin W. Chittenden
5
#2369
Kevin L. Collins
5
#2369
Kerry Lynn Davis
5
#2369
Kevin R. Greenwood
5
#2369
Kenneth S. Komisarek
5
#2369
Keegan Lobo
5
#2369
Keegan M. Martin
5
#2369
Kenneth David Smith
5
#2369
Kevin M. Tracy
5
#2369
Khiem V. Cai
5
#2369
Kim Wei Cheah
5
#2369
Kirk Kohnen
5
#2369
Kristine Marie Carnavos
5
#2369
Krzysztof Gajowniczek
5
#2369
Kristen Stone
5
#2369
Lajos H. Horvath
5
#2369
Lam Nguyen
5
#2369
Lawrence P. Roberts
5
#2369
Lei Jin
5
#2369
Lester W. Jordan
5
#2369
Lea D. Kennard
5
#2369
LeRoy A. Poleschuk
5
« Prev
51
52
53
54
55
Next »
Industry Peers
The Boeing
21,955
Lockheed Martin
6,944
Northrop Grumman
1,962
Space Exploration Technologies
132
General Dynamics
119