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
›
Arcelormittal
AR
Arcelormittal
— 54 Patents in 2021
Rank
(2021):
#765
of
31,507
Top 3%
110
inventors
54
Patents 2021
Top Inventors at Arcelormittal
2021
Showing
1–50
of
110
inventors
Rank
Name
Patents
1
Ivan Viaux
6
2
Hyun Jo Jun
5
3
Christian Allely
4
3
Damon Panahi
4
3
Jimmy Lam
4
3
Nicolas Schneider
4
3
Olga A. Girina
4
3
Tiago Machado Amorim
4
#9
Delphine Thai
3
#9
Dongwei Fan
3
#9
Herve Derule
3
#9
Hubert Saint-Raymond
3
#9
Lydia Rachiele
3
#9
Yves Drouadaine
3
#15
Dan Hasenpouth
2
#15
Damien Herisson
2
#15
David NORIEGA PEREZ
2
#15
Didier Dauchelle
2
#15
Dominique Spehner
2
#15
Elie Gibeau
2
#15
Jean-Michel Mataigne
2
#15
Joost De Strycker
2
#15
José Veg
2
#15
Maria Cabanas Corrales
2
#15
Michaël Gremling
2
#15
Pascal Drillet
2
#15
Pavan K. C. Venkatasurya
2
#15
Rashmi Ranjan Mohanty
2
#15
Ronald Kefferstein
2
#30
Alain Bello
1
#30
Alain Daubigny
1
#30
Alexey Koltsov
1
#30
Amar Kumar De
1
#30
Artem Arlazarov
1
#30
Astrid Coffigny
1
#30
Astrid Perlade
1
#30
Beril Corlu
1
#30
Bertrand Orsal
1
#30
Bengt Rydholm
1
#30
Bruno Langlet
1
#30
Charles J. Romberger
1
#30
Claudia Cofano
1
#30
Claudine Noguera
1
#30
Colin Scott
1
#30
Daniel Chaleix
1
#30
David DUSSAUSSOIS
1
#30
Denis Jacquet
1
#30
Dominique SERT
1
#30
Frédéric KEGEL
1
#30
Fredrik Sandberg
1
1
2
3
Next »
Related Companies
Industry-Academic Cooperation Foundation, Yonsei University
54
Hunter Douglas
54
Citizen Watch Co.
54
Bell Helicopter Textron
54
University Of Maryland, College Park
53
Tetra Laval Holdings & Finance S.A.
53
Stryker European Operations Limited
53
Siemens Healthcare Diagnostics
53
Rubrik
53