Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,301–5,350 of 266,432 inventors

Rank Name Patents Location Company
#5301 Richard H. Chapman 6 Camillus, NY Earthway Products
#5302 Rina Carlini 6 Oakville, CA Xerox
#5303 Richard D. Bucholz 6 Ladue, MO St. Louis University
#5304 Richard J. Bucala 6 Cos Cob, CT Picower Institute For Medical Research
#5305 Richard D. Breault 6 South Kingstown, RI International Fuel Cells
#5306 Richard Bicknell 6 London, GB
#5307 Richard L. Antrim 6 De Witt, IA Grain Processing
#5308 Rhonda L. Wilson 6 Corvallis, OR HP
#5309 Rene Wyler 6 Zürich, CH Hoffmann-La Roche
#5310 Reid W. von Borstel 6 Potomac, MD Wellstat Therapeutics
#5311 Reggie Wayne Stubblefield 6 Garland, TX Recot
#5312 Rene C. Pinchuk 6 Kensington, CA Sharper Image
#5313 Reynold Liao 6 Richardson, TX Dell Usa
#5314 Rene B. LaPierre 6 Levittown, PA ExxonMobil
#5315 Reinhard Halpaap 6 Odenthal, DE Bayer Healthcare
#5316 Raymond Zanoni 6 Marion, IA Rockwell Collins
#5317 Ralph D. Wittig 6 Menlo Park, CA AMD
#5318 Rajesh Sundaram 6 Mountain View, CA Intel
#5319 Rajiv R. Singh 6 Getzville, NY Honeywell
#5320 Ravi Sawhney 6 Malibu, CA Brio Water Technology
#5321 Raymond Winfield Reichard 6 Quakertown, PA Smithkline Beecham Limited
#5322 Rahul Razdan 6 Hyderabad, MA Digital Equipment
#5323 Ralf Neigl 6 Gundelsheim, NY Bayer Healthcare
#5324 Rashit Nabiev 6 San Jose, CA Bandwidth
#5325 Randy Allen Myers 6 Overland Park, KS Bayer Healthcare
#5326 Ranjan J. Mathew 6 San Jose, CA National Semiconductor
#5327 Ramaswamy Mahadevan 6 Chapel Hill, NC Jds Uniphase
#5328 Rajasingh Israel 6 Westlake, OH GE
#5329 Raymond Hauser 6 Sullivan, IL Hydro-Gear Limited Partnership
#5330 Randy Greenberg 6 Granby, CT GE
#5331 Ray R. Eshraghi 6 Hudson, OH Microcell
#5332 Radoje Drmanac 6 Los Altos Hills, CA Complete Genomics
#5333 Raymond E. Conrow 6 Fort Worth, TX Alcon Laboratories
#5334 Ranjan Chakrabarti 6 Darsi, IN Dr. Reddy'S Research Foundation
#5335 Raj Bridgelall 6 Plano, TX Symbol Technologies
#5336 Randy M. Bonella 6 Cypress, TX Intel
#5337 Raymond Walden Bennett, III 6 Naperville, IL AT&T
#5338 Rajeev Angal 6 San Jose, CA Oracle
#5339 Ralf Anderskewitz 6 Laupheim, DE BOE
#5340 Quintin T. Phillips 6 Boise, ID HP
#5341 Promod Kumar 6 Greater Noida, IL Stmicroelectronics International N.V.
#5342 Po-Cheng Chen 6 Tigard, OR Au Optronics
#5343 Pierre Sonigo 6 Paris, FR Institut Pasteur
#5344 Pierre Rondeau 6 Sherbrooke, CA Bombardier
#5345 Pieter Ooms 6 Krefeld, DE Bayer Healthcare
#5346 Pinhas Koren 6 Orlando, FL Super Vision International
#5347 Pi-Tang Chiang 6 Zhuolan Township, TW
#5348 Pietro Catelli 6 Como, IT Artsana S.P.A.
#5349 Philip Andrew Treventi 6 New Providence, NJ AT&T
#5350 Phillip Sollami 6 Herrin, IL The Sollami