Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Beaconsfield, CA ranks #2,929 worldwide for total patents filed all time, with 1,043 patents from 241 inventors. Leading employers of inventors based in Beaconsfield, CA include Basf Se, The Flewelling Ford Family Trust, Adc Telecommunications.

Showing 1–50 of 241 inventors

Rank Inventor Primary Company Patents
1 Heinz Weber Basf Se 82
2 Timothy D. F. Ford The Flewelling Ford Family Trust 52
3 Gordon P. Clark Adc Telecommunications 34
#4 Ian Taylor Illinois Tool Works 24
#5 Michael Paleologou Fpinnovations 22
#6 Roy Rabindranauth Sooknanan Aleta Biotherapeutics 21
#6 Michel Demeule Angiochem 21
#6 Shailendra Mathur Avid Technology 21
#9 Christopher Bayly Merck 20
#10 Yaiza GARCIA Evolution Optiks Limited 19
#10 Morley L. Smith T.S. Simms & Co. Limited 19
#12 Bryan Mongeau Broadsign Serv 18
#13 Paul P. Webb Rca 17
#14 Tim Michael Fagan Bombardier 16
#15 Garnet Alexander Bauer Hockey 15
#16 Douglas L. G. Young Ingersoll-Rand 13
#16 Amar J. Sethi Suncor 13
#18 George Feilders Scp Science 11
#19 Gloria Cheal Pfizer 10
#19 Scott W. Davie Medtronic 10
#19 Alexandre Gagnon BOE 10
#19 Jeffrey Scott Adler 10
#23 Maria L. Jaramillo National Research Council Of Canada 9
#23 Frank Baylis Baylis Medical Company 9
#23 Shi-Hsiang Shen National Research Council Of Canada 9
#23 Sébastien Guillon Total Sa 9
#23 Nigel Levens Les Laboratoires Servier 9
#28 Nicholas Brodeur Textron Innovations 8
#28 Michael Hutchins Astec International Limited 8
#28 Anthony Ford-Hutchinson Merck 8
#28 John W. Berendsen NVIDIA 8
#28 Bojko Vodanovic Nidec Read 8
#33 Brian M. Warner The Raymond 7
#33 Michel Godin MIT 7
#33 Michael Lindenbaum Nuseed Global Innovation 7
#33 John A. MacDonald Railtech 7
#37 Claes Göran Robert Edström Ericsson 6
#37 Rashad Tawashi 6
#37 Laurence C. Smyth Wire Rope Industries 6
#37 David Redpath Revision Military S.A.R.L. 6
#37 Marc-Andre Seguin Nortel Networks Limited 6
#37 Anthony R. Raab Com Dev 6
#37 Costas Karatzas Nexia Biotechnologies 6
#37 Malcolm J. Stagg Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College 6
#37 Tjo San Jao Harris 6
#46 Timothy Michael Fagan Bombardier 5
#46 Peter Lyver Bombardier 5
#46 Andrew Carruthers Alcan International Limited 5
#46 Gordon Bathurst Metafix 5
#46 Bruno Hancock Bend Reserch 5