Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 25,001–25,050 of 481,213 inventors

Rank Name Patents Location Company
#25001 P. Martin Petkovich 5 Kingston, CA Opko Ireland Global Holdings
#25002 Ozgur Emek Yildirim 5 Albany, OR HP
#25003 Ozgur Ekici 5 Ottawa, CA Blackberry Limited
#25004 Owendi Ongayi 5 Marlborough, MA Rohm And Haas Electronic Materials
#25005 Osamu Tsujii 5 Kawasaki, JP Canon
#25006 Osamu Tanaka 5 Akita, JP Daikin Industries
#25007 Osamu Shinada 5 Tokyo, JP Mitsubishi Electric
#25008 Osamu Sato 5 Shizuoka, JP Canon
#25009 Osamu Saito 5 Yokohama, JP Fujitsu Limited
#25010 Osamu Okada 5 Kyoto, JP Renaissance Energy Research
#25011 Osamu Ohtake 5 Niiza, JP Sanken Electric Co.
#25012 Osamu Nabeya 5 Tokyo, JP Ebara
#25013 Oscar Miguel Moradei 5 Burlington, MA Epizyme
#25014 Osamu Miyoshi 5 Tokyo, JP Nsk
#25015 Osamu Maeda 5 Yokohama, JP Funai Electric Co.
#25016 Osamu Inoue 5 Osaka, JP Sumitomo Electric Industries
#25017 Osamu Ichihashi 5 Yokohama, JP Ricoh Company
#25018 Osamu Horiuchi 5 Yokohama, JP Nissan Motor Co.
#25019 Oscar Divorra Escoda 5 Barcelona, NJ Interdigital Vc Holdings
#25020 Osamu Daikuhara 5 Tokyo, JP Fujitsu Component Limited
#25021 Oren McBee 5 Bishop, GA Bailey Nurseries
#25022 Oren Golov 5 Hod HaSharon, IL Apple
#25023 Ori Eisen 5 Scottsdale, AZ The 41St Parameter
#25024 Oola Greenwald 5 Maoz Ziyyon, IL Powermat Technologies
#25025 Omer Ziv 5 Ramat Gan, NY
#25026 Omer Shani 5 Savyon, IL AMD
#25027 Omar Alonso Macy 5 Gilroy, CA Real Action Paintball, Inc (Rap4)
#25028 Omar Javed 5 Secaucus, NJ Sri International
#25029 Omer L. Hageniers 5 Windsor, CA Sensor Adaptive Machines
#25030 Olaf Wunnicke 5 Eindhoven, NL Nxp B.V.
#25031 Olena Uskova 5 Orlando, FL Johnson & Johnson
#25032 Olav Tirkkonen 5 Helsinki, FI Nokia
#25033 Olav Solgaard 5 Stanford, CA Stanford University
#25034 Olivier Siohan 5 Mountain View, CA Google
#25035 Olaf Schmidt 5 Walldorf, DE Sap Se
#25036 Oleksandr Mosendz 5 Campbell, CA Hgst Netherlands, B.V.
#25037 Olga Malsam 5 Langenfeld, DE Bayer Cropscience
#25038 Olaf Erik Alexander Isele 5 Sharonville, OH The Procter & Gamble
#25039 Oliver Häberlen 5 Villach, AT Infineon Technologies Austria Ag
#25040 Oliver Gleeson 5 Auckland, NZ Fisher & Paykel Healthcare Limited
#25041 Olivier Giroux 5 Santa Clara, CA NVIDIA
#25042 Oleg S. Fishman 5 Masontown, PA Inductotherm
#25043 Oliver James Boulton 5 Chester, GB Kraft Foods R & D
#25044 Olivier Belmonte 5 Moissy-Cramayel, FR Snecma
#25045 Oki Kitagawa 5 Nagareyama, JP Canon
#25046 Ojas M. Choksi 5 San Diego, CA Qualcomm
#25047 Oheneba Boachie-Adjei 5 Garden City, NY K2M
#25048 Ofer Shapira 5 Herzliya, MA MIT
#25049 Ofek Levin 5 Safed, IL Covidien Lp
#25050 Oege de Moor 5 Felton, GB Microsoft