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

Ranked by patent count

Showing 19,901–19,950 of 537,848 inventors

Rank Name Patents Location Company
#19901 Ross Dykstra Pursifull 6 Dearborn, MI Ford
#19902 Rohit Arka Pidaparthi 6 Mountain View, CA Dexterity
#19903 Roger W. Phillips 6 Santa Rosa, CA Flex Products
#19904 Robert J. Pera 6 New York, NY Ubiquiti Networks
#19905 Robin E. Osterhout 6 San Diego, CA Genomatica
#19906 Rodger Darin Osborne 6 Stuart, FL Meso Scale Technologies, Llc.
#19907 Roland Obrist 6 Scharans, CH Oblamatik Ag
#19908 Robert Nichols 6 Columbia, MO Altec Industries
#19909 Robert Moskovich 6 East Brunswick Township, NJ Colgate-Palmolive
#19910 Ronil Sudhir Mokashi 6 Mercer Island, WA Amazon
#19911 Robert D. Miller 6 L'Anse, MI IBM
#19912 Roger C. Meike 6 Mountain View, CA Intuit
#19913 Robert Jon McQuiston 6 Evendale, OH GE
#19914 Roy Mann 6 Tel Aviv-Yafo, IL Monday.Com
#19915 Ross Timothy Lucas 6 Paw Paw, MI Stryker
#19916 Roman Lomeli 6 Plymouth, MA Medos International Sarl
#19917 Rong Liu 6 Beijing, VA IBM
#19918 Robert E. Lash 6 Redwood City, CA Vioptix
#19919 Robert Langlois 6 San Diego, CA Illumina
#19920 Robert R. Lang 6 San Diego, CA Callaway Golf
#19921 Rostislav T. Kucher 6 Bartlett, IL Brunswick
#19922 Roger K. Khouri 6 Key Biscayne, FL Lipocosm
#19923 Robby Renilde Francois Keuleers 6 Lippelo, BE The Procter & Gamble
#19924 Ronald KELLY 6 Kilquade, IA Neuravi Limited
#19925 Ronan Keating 6 Dublin, IE White Swell Medical
#19926 Robert A. Joyce 6 Ithaca, NY Architecture Technology
#19927 Robert Harold Johnson 6 Hingham, MA The Gillette Company
#19928 Rong Jin 6 East Lansing, MI Hi
#19929 Robert Roy Jentz 6 Westland, MI Ford
#19930 Robert C. Ionescu 6 Palo Alto, CA Ionobell
#19931 Ronald Patrick Huemoeller 6 Phoenix, AZ Amkor Technology
#19932 Rob Honeycutt 6 Berkeley, CA Snik
#19933 Robert Hoffmann 6 Berlin, KS Continental Automotive Gmbh
#19934 Robert Louis Hoffman 6 San Diego, CA Pfizer
#19935 Robin Garth Hitchcock 6 Parramatta, AU Resmed
#19936 Robert Sean Hensler 6 Wilmington, NC H & M Innovations
#19937 Robert Nasry Hasbun 6 San Jose, CA Intel
#19938 Robert Dale Hartman 6 Lake Placid, FL Twyford International
#19939 Roger Allen Harris 6 Dublin, OH Velocys Technologies
#19940 Robert Harpley 6 Akron, OH Virtual Hold Technology Solutions
#19941 Robert L. Hanna 6 Enterprise, FL Jst Power Equipment
#19942 Rohit Dev Gupta 6 Kanchinakote, IN Cisco
#19943 Rong Guan 6 Sammamish, WA Polestar Performance Ab
#19944 Rodney A. Gomez Angulo 6 Santa Clara, CA Apple
#19945 Robert Gardner 6 Westwood, NJ Kulite Semiconductor Products
#19946 Robert Gaarder 6 Bloomfield, MI Extang
#19947 Rory W. Fuerst 6 Atherton, CA Kaepa
#19948 Rong Fu 6 Zhejiang, CN IBM
#19949 Robert D. Fish 6 Irvine, CA Worklife Brands
#19950 Roland Faller 6 Wolfsburg, CA Volkswagen