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

Ranked by patent count

Showing 21,901–21,950 of 537,848 inventors

Rank Name Patents Location Company
#21901 John A. Hammerland, III 6 Arvada, CO Covidien Lp
#21902 John William Hall 6 North Salt Lake, UT Merit Medical Systems
#21903 John Stephan Guilford 6 Fairlawn, OH The Goodyear Tire & Rubber
#21904 Joshua Griffis 6 Ashburnham, MA Evoqua Water Technologies
#21905 Jolanta Grembecka 6 Ann Arbor, MI University of Michigan
#21906 John Michael Gray 6 San Diego, CA Dexcom
#21907 Joe Grastara 6 Toms River, NJ Tassat Group
#21908 Jonas Goode 6 Lake Forest, CA Western Digital Technologies
#21909 Johannes Glückler 6 Friedrichshafen, DE Zf Friedrichshafen Ag
#21910 Jonathan Gilson 6 Town of West Hartford, CT —
#21911 John G. Gierach 6 Portland, OR Intel
#21912 Joshua J Gedlick 6 Ashland, OR Idea Vault Holdings
#21913 Jonas Frisen 6 Stockholm, SE Spatial Transcriptomics Ab
#21914 Joseph J. Franzino 6 Redding, CT Crossford International
#21915 John Franz 6 Houston, TX Hewlett Packard Enterprise
#21916 Joachim Fiedler 6 Hannover, DE Fidlock Gmbh
#21917 Jonathan Ross Bernardo Fauni 6 Quezon, PH Astec International Limited
#21918 Jo A. Etter 6 Stillwater, MN 3M
#21919 Johan Eklund 6 Gothenburg, SE Volvo Car
#21920 Joshua Robert Edwards 6 Santa Cruz, CA Apple
#21921 John M. Edgell 6 Plymouth, MN Cardiac Pacemakers
#21922 John Wesley Dyer 6 Los Altos, CA Google
#21923 Jonathan Downey 6 San Francisco, CA Unmanned Innovations
#21924 John T. Dimoff 6 Portland, OR Nike
#21925 Joseph F. Denatale, Jr. 6 Greensboro, NC Ford
#21926 Joseph M. DeBaker 6 Greenfield, WI Milwaukee Electric Tool
#21927 John Daniel 6 Kennesaw, GA Mimedx Group
#21928 Joseph A. Curren 6 Houston, TX Chevron
#21929 John Cooke 6 Bothell, WA Meta
#21930 Josep Colom Ikuno 6 Hatzenbach, AT Deutsche Telekom Ag
#21931 John Roland Clem 6 Manhattan Beach, CA Stamps.Com
#21932 John Patrick Claude 6 Redwood City, CA Nocimed
#21933 Johannes Classen 6 Reutlingen, DE Robert Bosch Gmbh
#21934 Jong Min Choi 6 Seoul, KR Samsung
#21935 Jonghwan CHOI 6 Suwon-si, KR Samsung
#21936 Jouyoung Jason Choi 6 Fort Worth, TX Textron Innovations
#21937 Jonathan R. Chittenden 6 West Lafayette, IN Caterpillar
#21938 John Chen 6 Tampa, FL Anode Ip
#21939 John Y. Chang 6 Los Altos, CA Acclarent
#21940 Joseph Celi, Jr. 6 Boca Raton, FL IBM
#21941 Joseph Richard Carpenter, Jr. 6 Burleson, TX Textron Innovations
#21942 John Calagaz 6 Mobile, AL Fishing Chaos
#21943 Jon D. Burnsed 6 Tempe, AZ L3Harris Technologies
#21944 Joel D. Burcham 6 Huntsville, AL Perceptive Sensor Technologies
#21945 John Brothers 6 Calistoga, CA Via Technologies
#21946 John F. Broker 6 Warrenton, MO Emerson Electric
#21947 John Edward Brevick 6 Livonia, MI Ford
#21948 John Leslie Brent, Jr. 6 Springboro, OH The Procter & Gamble
#21949 Joseph D. Brannan 6 Lyons, CO Covidien Lp
#21950 Jonathan Braganza 6 Ottawa, CA Mitel Networks