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
›
Ayrton
AY
Ayrton
— 15 Patents
Rank
(All Time):
#38,802
of
105,732
Top 40%
2
inventors
15
Patents All Time
Patents per Year
Patents granted per year, 2017 to 2025
Bar chart with a peak of 6 patents in 2017.
peak 6
2017: 6 patents
2017
2020: 2 patents
2020
2023: 1 patents
2023
2024: 2 patents
2024
2025: 4 patents
2025
Top Inventors at Ayrton
All Time
Showing
1–2
of
2
inventors
Rank
Name
Patents
1
Yvan Peard
15
2
Cyril Union
1
Related Companies
Pliops
15
Cdk Global
15
Biological E Limited
15
9172-9863 Quebec
15
Enlivex Therapeutics R&D
15
Domaille Engineering
15
Wenzhou Medical University
15
Fitesa Simpsonville
15
Intas Pharmaceuticals
15