Top Inventors in Bolton, CA | Patent Leaderboard

Bolton, CA ranks #3,565 worldwide for total patents filed all time, with 828 patents from 229 inventors. Leading employers of inventors based in Bolton, CA include Groupon, Day International, F. Von Langsdorf Licensing Limited.

Showing 1–50 of 229 inventors

Rank	Inventor	Primary Company	Patents
1	Andrew Mason	Groupon	30
2	Michael E. McLean	Day International	29
3	Harald von Langsdorff	F. Von Langsdorf Licensing Limited	26
#4	Julio A. Fernandez	Clairson	23
#5	Richard Kostka	RTX (Raytheon)	21
#6	Robert McCallum	Delphax Systems	19
#6	Douglas James Weatherall	Husky Injection Molding Systems	19
#8	Donald W. Kirk	Calera	16
#8	Narayan Raghunathan	Norseman Plastics	16
#8	David J. Verbrugge	General Motors	16
#8	Anthony John Giovinazzo	Sunovion Pharmaceuticals	16
#12	Michael Maloney	Healthy Humming	14
#12	Daniel Fieldhouse	Luminex Molecular Diagnostics	14
#14	Gregory Allan Schultz	Husky Injection Molding Systems	13
#15	Antonius A. Vander Park	Nova-Link Limited	12
#15	Martin Sumner-Smith	Allelix Biopharmaceuticals	12
#17	Domenic Colitto	Royal Extrusions Limited	10
#18	Peter Yankov	Husky Injection Molding Systems	9
#18	Ross MacHattie	Honeywell	9
#18	Peter Simko	Signify North America	9
#21	David I. Walker	Nupro	8
#21	Joe Acchione	Ifire Ip	8
#21	Ronald Fredrick Edger	Royal Holdings Technologies	8
#21	William J. Bakker	Unknown	8
#21	Robert W. Harrison	—	8
#21	Knud Simonsen	Knud Simonsen Industries Limited	8
#27	Sergio David Aguirre	Epineuron Technologies	7
#27	Mark McDonald	Solfocus	7
#27	John B. Wright	Husky Injection Molding Systems	7
#27	Paul Hearn	Canpolar East	7
#27	Rhonda Goslinski	Mold-Masters (2007) Limited	7
#27	Frank Sykora	—	7
#27	Randall Nelson Remme	Involv International	7
#27	David Miller	Esselte	7
#27	Corey Lovitt	Sanofi Pasteur	7
#36	David Whiffen	Husky Injection Molding Systems	6
#36	Pascal P. Charest	Magna International	6
#36	Steven S. Knecht	Townsend Industries	6
#36	Peter Taylor	Baker Perkins	6
#36	Douglas Witzke	Korex Canada	6
#36	Perry Newhook	Neuroarm Surgical	6
#42	Rangaswamy Ravindran	Macdonald, Dettwiler And Associates	5
#42	John Sabo	Magna Powertrain	5
#42	Patrick Minshall	Wolfedale Engineering Limited	5
#42	Stephen Daniel Ferenc	Husky Injection Molding Systems	5
#42	Varun Chandan	—	5
#42	Marc Corlett	Oracle	5
#42	John Henry Dunstan	The Toronto-Dominion Bank	5
#42	Gordon R. Lang	Motorola Canada Limited	5
#42	Robert Wigny	RTX (Raytheon)	5

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Bolton, CA All Time