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
›
2021
›
Companies
›
Dyson Technology Limited
DL
Dyson Technology Limited
— 36 Patents in 2021
Rank
(2021):
#1,063
of
31,441
Top 4%
79
inventors
36
Patents 2021
Top Inventors at Dyson Technology Limited
2021
Showing
1–50
of
79
inventors
Rank
Name
Patents
1
Stephen Benjamin Courtney
9
2
Charles Franklin Gale
7
3
Andrew Drummond Flynn
6
#4
Kristian Richard Thomas King
5
#4
Richard David Nicolaou
5
#4
Thomas Douglas Ridley
5
#7
Robert Lawrence Tweedie
4
#8
Alexander Stuart Knox
3
#8
Christopher Graham Vincent
3
#8
Frederick Stuart Grotrian
3
#8
Ian Dwight Sansom
3
#8
Samuel Steven Cole
3
#8
Samuel James Czerpak
3
#8
Thomas James Dunning Follows
3
#8
Timothy Nicholas Stickney
3
#8
William John Bex-Russell
3
#17
Alasdair Michael Maclaine
2
#17
Andrew Barnes
2
#17
David Nicholas Boyce
2
#17
Davide Leoni
2
#17
David Millington
2
#17
Jason Godfrey Jones
2
#17
Leanne Joyce Garner
2
#17
Nigel Youatt Dymond
2
#17
Sarah Reed
2
#17
Steven Eduard Peet
2
#27
Adam James Bates
1
#27
Adam David Lambert
1
#27
Alan John Lea
1
#27
Alan Mole
1
#27
Alexander James Morrison
1
#27
Alexander Wells
1
#27
Antoine Francois Atkinson
1
#27
Andrew Charlton Clothier
1
#27
Arkadiusz Pajak
1
#27
Byron James Douglas GOODSIR
1
#27
Charlotte Anne Tatham
1
#27
David Andrew Isley
1
#27
Donald James McIntosh
1
#27
Edward Sebert Maurice Shelton
1
#27
Edward Michael Waugh
1
#27
Elanor Hobby
1
#27
Gary King
1
#27
Geoffrey Michael Burlington
1
#27
George Oram
1
#27
Hannah Lisa Kirkbride
1
#27
Ilidio Silvestre Guerreiro
1
#27
Imogen Elizabeth Adams
1
#27
Jack Cyril Biltcliffe
1
#27
Jacob Dyson
1
1
2
Next »
Related Companies
Ivoclar Vivadent Ag
36
Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
36
Honor Device Co.
36
Hitachi Industrial Equipment Systems Co.
36
Faro Technologies
36
Denka Company Limited
36
Conmed
36
Codexis
36
Climate
36