Skip to content
Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 2025
Search
Companies
Universities
Inventors
Cities
States
Technologies
Top Patents
Inventor 500
Select ranking year
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
›
Mcneil Ab
MA
Mcneil Ab
— 181 Patents
Rank
(All Time):
#4,044
of
105,732
Top 4%
127
inventors
181
Patents All Time
Patents per Year
Patents granted per year, 1980 to 2025
Bar chart with a peak of 26 patents in 1987.
peak 26
1980: 15 patents
1980
1981: 8 patents
1982: 3 patents
1983: 6 patents
1983
1984: 4 patents
1985: 8 patents
1986: 15 patents
1986
1987: 26 patents
1988: 24 patents
1989: 14 patents
1989
1990: 8 patents
1991: 3 patents
1993: 6 patents
1993
1994: 7 patents
1995: 4 patents
1996: 2 patents
1996
2008: 1 patents
2010: 2 patents
2011: 3 patents
2011
2012: 3 patents
2014: 3 patents
2019: 2 patents
2019
2020: 7 patents
2021: 2 patents
2023: 1 patents
2023
2024: 1 patents
2025: 3 patents
2025
Top Inventors at Mcneil Ab
All Time
Showing
1–50
of
127
inventors
Rank
Name
Patents
1
John R. Carson
23
2
Chris R. Rasmussen
17
3
Bruce E. Maryanoff
16
3
Cynthia Maryanoff
16
#5
Vernon H. Troutner
11
#6
Joseph F. Gardocki
10
#7
Malcolm K. Scott
8
#8
Allen B. Reitz
7
#8
Chih Yung Ho
7
#10
Alexandru Paunescu
6
#10
Christopher Althorpe
6
#10
Corrado Tasselli
6
#10
David Andrew McLeod
6
#10
Ian James Binder
6
#10
Johan Nordström
6
#10
Lee Kelepouris
6
#10
Martin J. King
6
#10
Norbert I. Berta
6
#10
Richard J. Carmosin
6
#10
Richard J. Mohrbacher
6
#10
Robin C. Stanzione
6
#10
Salih Muhsin Muhammed
6
#23
Dennis Broberg
5
#23
Frank J. Villani
5
#23
James N. Plampin
5
#23
Jonathan Paul Taylor
5
#27
Galen Radebaugh
4
#27
Kristina Thyresson
4
#27
Philip P. Grous
4
#27
Robert Glinecke
4
#27
Robert W. Tuman
4
#27
Winston Ho
4
#33
Anthony Badolato
3
#33
David F. McComsey
3
#33
Jack Goss
3
#33
John E. Mills
3
#33
Kerry G. Stanley
3
#33
Kirk L. Sorgi
3
#33
Lennart Hultberg
3
#33
Michael Joseph Kukla
3
#33
Robert B. Raffa
3
#42
C. Royce Rasmussen
2
#42
David Erick Wright
2
#42
Ellen W. Baxter
2
#42
Elisabeth Sthengel
2
#42
Folke Moren
2
#42
George E. Pickering
2
#42
Henry J. Breslin
2
#42
Jill Nilgard
2
#42
Joyce E. Epps
2
1
2
3
Next »
Most Valuable Patents
Patent
Est. Value
Year
Chewing gum comprising nicotine
$536M
2023
Cartridge for electronic delivery system
$305M
2024
Disposable cartridge for use in an electronic nicotine delivery system
$150M
2020
Disposable cartridge for use in an electronic nicotine delivery system
$150M
2019
Disposable cartridge for use in an electronic nicotine delivery system
$146M
2020
All 100 most valuable US patents →
Related Companies
Scott Paper Limited
181
Voith Turbo Gmbh & Co. Kg
181
Sun Coast Merchandise
181
Johnson Matthey Plc
181
Buckman Laboratories International
181
Grass Valley Limited
181
Membrane Technology And Research
181
Colorado School Of Mines
181
Midtronics
181