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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 1997

Ranked by patent count

Showing 12,101–12,150 of 185,788 inventors

Rank Name Patents Location Company
#12101 Ray A. Gall 3 Toledo, OH Dana Limited
#12102 Raymond A. Frechette 3 North Providence, RI Texas Instruments
#12103 Raymond C. Foss 3 Plymouth, GB Bowthorpe Plc
#12104 Rachael A. Forgit 3 Rochester, NY Xerox
#12105 Raymond Albert Fillion 3 Niskayuna, NY GE
#12106 Rainer Dyllick-Brenzinger 3 Neustadt, DE Basf Se
#12107 Ratnesh K. Dwivedi 3 Wilmington, DE Lanxide Technology
#12108 Ramon R. Duterte, Jr. 3 Lodi, NJ White Conveyors
#12109 Ray E. Drumright 3 Midland, MI Dow Global Technologies
#12110 Rajendra D. Deshpande 3 South Beloit, IL —
#12111 Raul Curbelo 3 Lexington, MA Bio-Rad Laboratories
#12112 Randall L. Cooper 3 Newton, IA Maytag
#12113 Ramon S. Co 3 معلمی نژاد, CA Kingston Technology
#12114 Rawson Chenault 3 Newark, CA Portola Packaging
#12115 Ratan K. Chaudhuri 3 Butler, NJ Isp Investments
#12116 Rama S. Chandran 3 Somerville, NJ National Starch And Chemical Investment Holding Copporation
#12117 Raul-Adrian Cernea 3 Santa Clara, CA —
#12118 Ralf Buscher 3 Leverkusen, DE Agfa-Gevaert Nv
#12119 Rae Lyn Burke 3 San Francisco, CA Chiron
#12120 Ralph E. Brandon 3 Rochester, NY —
#12121 Rakesh Bindlish 3 San Jose, CA Cirrus Logic
#12122 Rajiv Bhushan 3 Palo Alto, CA Yieldup International
#12123 Rajendra S. Bhatnagar 3 Burlingame, CA University of California
#12124 Raschid J. Bezama 3 Mahopac, NY IBM
#12125 Randolph K. Belter 3 Zachary, LA Laroche Industries
#12126 Raymond J. Beach 3 Livermore, CA University of California
#12127 Rashid Bashir 3 Champaign, IL National Semiconductor
#12128 Ravindra L. Arudi 3 Woodbury, MN 3M
#12129 Raj B. Apte 3 Palo Alto, CA Xerox
#12130 Ralph Andersson 3 Grass Valley, CA Level One Communications
#12131 Ranjeet Alexis 3 Folsom, CA Intel
#12132 Rainer Albert 3 Basel, CH Novartis Ag
#12133 R. Anthony Shober 3 Red Bank, NJ AT&T
#12134 R. Richard Sargent 3 Rome, GA Peach State Labs
#12135 R. Blake Pepinsky 3 Arlington, MA Biogen Idec Ma
#12136 R. Dean Newman 3 Harrisonburg, VA Shenandoah Manufacturing Partners
#12137 R. Dennis Nesbitt 3 Westfield, MA Spalding Sports Worldwide
#12138 R. Jan Mowill 3 Oslo, NO A/S Kongsberg Vapenfabrikk
#12139 R. Steven Mills 3 Austin, TX Dell Usa
#12140 R. Fred Chasse 3 Queensbury, NY Ahlstrom Machinery
#12141 R. Terry K. Baker 3 Opelika, AL Catalytic Materials
#12142 Qun Zheng 3 Hefei, CN Hauser
#12143 Quinn K. Tong 3 Montgomery, NJ National Starch And Chemical Investment Holding Copporation
#12144 Quang L. N'Guyen 3 Antony, FR L'Oreal
#12145 Quang N. Le 3 Westville, NJ ExxonMobil
#12146 Qui-Lim Choo 3 Corona, CA Chiron
#12147 Qiming Zhong 3 Coquitlam, CA Moli Energy (1990) Limited
#12148 Qiuyan Zhao 3 Worcester, MA Idera Pharmaceuticals
#12149 Qi-Zhuang Ye 3 Ann Arbor, MI Warner-Lambert Company
#12150 Qi-Zhong Hong 3 Richardson, TX Texas Instruments