Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 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
›
Bloomberg Finance
BF
Bloomberg Finance
— 78 Patents
Rank
(All Time):
#8,933
of
106,120
Top 9%
87
inventors
78
Patents All Time
Top Inventors at Bloomberg Finance
All Time
Showing
1–50
of
87
inventors
Rank
Name
Patents
1
Helmars E. Ozolins
36
2
Masamichi Udagawa
31
3
Sean Roarty
24
#4
Avram Kaufman
23
#5
Sigrid Moeslinger
13
#6
Christopher William Zimman
11
#7
Adam Goldsmith
9
#8
Stanislaw Skowronek
7
#9
Peter D. Scott
6
#10
John D. Waanders
5
#10
Michael R. Bloomberg
5
#10
Philippe Paris Vachon
5
#13
Al Castagna
4
#13
Chris Brown
4
#13
James William Hook
4
#13
Joel Even
4
#13
John Harmen
4
#13
Michael A. Ursitti
4
#13
Roland L. Dema-Ala
4
#13
Udai Mathur
4
#13
Vito Illuzzi
4
#22
Emmanuel Patychakis
3
#22
Hendrik Brower
3
#22
Richard Douglas Kemp
3
#25
Amy Attanasio
2
#25
Brian Carpenter
2
#25
Christine Woo
2
#25
Daniel J. Leach
2
#25
Debra A. Cook
2
#25
Derek Gatts
2
#25
Eric Nelson
2
#25
Evan Yeatts
2
#25
Fred Mitchell
2
#25
James M. Snyder
2
#25
Jupiter Bridge
2
#25
Kevin Reynolds
2
#25
Peter Mosca
2
#25
Richard Ram
2
#25
Suketu Kothari
2
#25
Vincent Collier
2
#41
Alexander Belikoff
1
#41
Alfonso Castagna
1
#41
Alan Dweck
1
#41
Arturas Henrikas Vaitaitis
1
#41
Brendan Michael Fahy
1
#41
Camilo Ortiz Diaz
1
#41
Christopher James Hodder
1
#41
Claudio Storelli
1
#41
Craig Lockwood
1
#41
David Klein
1
1
2
Next »
Related Companies
Aiphone Co.
78
National Nail
78
Hutzler Manufacturing Co.
78
Forage Genetics International
78
Ocean Spray Cranberries
78
Liebherr-Aerospace Lindenberg Gmbh
78
Engel Austria Gmbh
78
Smiths Detection-Watford Limited
78
Pioneer Pet Products
78