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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2023

Ranked by patent count

Showing 20,001–20,050 of 537,848 inventors

Rank Name Patents Location Company
#20001 Richard Lane 6 Chicago, IL Trading Technologies International
#20002 Riaz Khan 6 Sonning, CA Cisco
#20003 Richard G. Keegan 6 Irvine, CA John Deere
#20004 Ricardo Jiménez-Martínez 6 San Fernando, CA Hi
#20005 Richard A. Himmelmann 6 Beloit, WI Hamilton Sundstrand
#20006 Richmond Hicks 6 Beaverton, OR Intel
#20007 Richard H. Heimbrock 6 Cincinnati, OH Hill-Rom Services
#20008 Richard John Heaton 6 San Jose, CA Amazon
#20009 Richard Bailey Flavell 6 Newbury Park, CA Indigo Ag
#20010 Richard A. Davey 6 San Antonio, TX USAA
#20011 Richard Chen 6 Burlingame, CA Personalis
#20012 Richard Chen 6 Baldwin Place, NY IBM
#20013 Richard Cartledge 6 Boca Raton, FL Edwards Lifesciences Cardiaq
#20014 Ricardo Blasco Serrano 6 Espoo, FI Ericsson
#20015 Richard A. Blanchard 6 Los Altos Hills, CA Nthdegree Technologies Worldwide
#20016 Richard A. Beaumont 6 London, GB Onetrust
#20017 Ritesh R. Agrawal 6 Ghaziabad, TX Airgap Networks
#20018 Renhua Zou 6 Fujian, CN Xiamen Leedarson Lighting Co.
#20019 Regan A. Zane 6 North Logan, UT Utah State University
#20020 Rei Yamagishi 6 Osaka, JP Kyocera Document Solutions
#20021 Reuben Vandeventer 6 Bloomington, IN Second Sight Data Discovery
#20022 Remy Synnott 6 Longueuil, CA RTX (Raytheon)
#20023 Rene M. Sterental 6 Palo Alto, CA Align Technology
#20024 Renli SHI 6 Lo Wu, CN Sz Dji Technology Co.
#20025 Regis Eugene Henri Servant 6 Moissy-Cramayel, FR Safran Aircraft Engines
#20026 Rene Schmidt 6 Buchholz, DE Körber Technologies Gmbh
#20027 Rex L. Ruppert 6 Benson, MN Cnh Industrial America
#20028 Rene Robert 6 East Greenwich, RI Titan Medical
#20029 Rengang Li 6 安丰镇, CN Suzhou Metabrain Intelligent Technology Co.
#20030 Rémy Lassalle-Balier 6 Bures-Montjay, FR Allegro Microsystems
#20031 Renate Eva Klementine Landig 6 Kirkland, WA Meta
#20032 Reuben Klein 6 East Brunswick Township, NJ AT&T
#20033 Rebecca Kern 6 Bellevue, WA Paccar
#20034 Reinhard-Wolfgang Jungmaier 6 Weidach, AT Infineon Technologies Ag
#20035 Ren-Hau Gu 6 Jinshanmian, TW Disney
#20036 Rebecca K. Gottlieb 6 Culver City, CA Medtronic
#20037 Rene Faurie 6 Versailles, FR Blackberry Limited
#20038 Renato Luiz de Freitas Cunha 6 São Paulo, BR IBM
#20039 Reinhard T. Buendgen 6 Schönaich, DE IBM
#20040 Ramin Zanbaghi 6 Austin, TX Cirrus Logic
#20041 Ran Yue 6 Haidian District, CN Vivo Mobile Communication Co.
#20042 Ramesh Yarlagadda 6 San Francisco, CA Wells Fargo Bank, N.A.
#20043 Ram Viswanath 6 Phoenix, AZ Intel
#20044 Ramanuja Vedantham 6 Allen, TX —
#20045 Ra-Min Tain 6 Taoyuan, TW ITRI
#20046 Raghuraman Surineedi 6 Dearborn, MI Ford
#20047 Ravi Soni 6 San Ramon, CA GE
#20048 Ravindranath Shrivastava 6 San Diego, CA Psemi
#20049 Ran Hee SHIN 6 Suwon-si, KR Samsung
#20050 Raymond L. Sharrah 6 Collegeville, PA Streamlight