Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,151–8,200 of 81,411 inventors

Rank Name Patents Location Company
#8151 Ronald L. Whitwam 2 Caledonia, MI Steelcase
#8152 Robert Neil Whiteman, Jr. 2 Middletown, PA Tyco Electronics Co.
#8153 Rollin T. White 2 Westfield, NJ Njm
#8154 Robert M. Whelton 2 Paradise Valley, AZ Data General
#8155 Robert C. Whelchel 2 Newport Beach, CA Unknown
#8156 Ronald R. Weyandt 2 Chesterland, OH Automated Packaging Systems
#8157 Robert Westwood 2 Faringdon, GB Roussel Uclaf
#8158 Robert E. Westerlund 2 Mequon, WI Construction Forms
#8159 Robert K. Westergaard 2 Alden, MN King-Seeley Thermos
#8160 Robert J. Wendt 2 Fremont, NE Hayes Lemmerz International
#8161 Ronald C. Welz 2 Cerritos, CA Southern California Edison
#8162 Roland E. Weisman 2 Wilmot, WI International Harvester
#8163 Roy Philip Weber 2 Bound Brook, NJ AT&T
#8164 Robert C. Webber 2 Marietta, GA Gte Automatic Electric Labs
#8165 Robert L. Webb 2 West Chester, PA Smithkline
#8166 Roger Webb 2 London, GB Roger Webb Associates
#8167 Robert L. Weaver 2 Montreal West, CA The Molson Companies Limited
#8168 Robert E. Waugh 2 Columbus, OH The D. L. Auld
#8169 Ronald C. Watts 2 Charlotte, NC
#8170 Robert J. Walsh 2 Sunnyvale, CA Apple
#8171 Ronald C. Wallin 2 Danbury, CT
#8172 Robert P. Wagster 2 Greensboro, MD Black & Decker
#8173 Robert L. Wagner 2 Bloomington, IN Robert Bosch Gmbh
#8174 Robert H. Waghorne 2 Baton Rouge, LA ExxonMobil
#8175 Robert D. Waghorn 2 Oneonta, NY Bendix Limited
#8176 Roger A. Vranken 2 Eindhoven, NL U.S. Philips
#8177 Romuald von Tomkewitsch 2 Ebenhausen, DE Siemens Aktiengesellschaft
#8178 Robert J. von Gutfeld 2 New York, NY IBM
#8179 Romanino Vona 2 Milton, CA
#8180 Robert M. Vize 2 Moline, IL Caterpillar
#8181 Robert Vince 2 Minneapolis, MN University of Minnesota
#8182 Roy R. Vann 2 Artesia, NM Geo Vann
#8183 Robert A. Van Fossen 2 Richmond, VA Johnson Service
#8184 Robert V. VanDewoestine 2 Corning, NY Corning Glass Works
#8185 Roger Van de Walker 2 معلمی نژاد, CA Norton
#8186 Roy E. VanDerLinden 2 New Windsor, MD Frederick Manufacturing
#8187 Robert A. Urda 2 Cleveland, OH
#8188 Robert A. Tufts 2 Bondurant, IA John Deere
#8189 Robert Treiber 2 Cicero, NY International Telephone And Telegraph
#8190 Robertson Towart 2 Cove, GB Bayer Healthcare
#8191 Robert J. Toscano 2 La Seyne-sur-Mer, FR Etat Francais Represented By The Delegue General Pour L ' Armement
#8192 Roland Torterotot 2 Rambouillet, FR Erca
#8193 Robert D. Thulman 2 Columbia, MD
#8194 Robert L. Thompson 2 Pittsburgh, PA U.S. Department Of Energy
#8195 Robert J. Thiessen 2 Calgary, CA Allied Paper Incorporated
#8196 Robert Thiboutot 2 3rd Street, CA Les Entreprises Rotot Ltee
#8197 Robert D. Therien 2 Newbury Park, CA Terminal Data
#8198 Robert J. Theissen 2 Bound Brook, NJ Rhone-Poulenc Agrochimie
#8199 Roger G. Teumer 2 Fairport, NY Xerox
#8200 Rouben T. Terzian 2 Chicago, IL Marvin Glass & Associates