Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors

Top Inventors 2023

Ranked by patent count

Showing 20,201–20,250 of 537,848 inventors

Rank Name Patents Location Company
#20201 Piyush Porwal 6 Montgomery, AL Rheem Manufacturing
#20202 Piotr Kuchnio 6 Toronto, CA Veeva Systems
#20203 Ping-Kang Huang 6 Chiayi, TW TSMC
#20204 Ping Hsu 6 New Taipei, ID Nanya Technology
#20205 Pier Andrea Francese 6 Adliswil, CH IBM
#20206 Pingchen Fan 6 Fremont, CA Chemocentryx
#20207 Pierce I-Jen Chuang 6 Briarcliff Manor, NY IBM
#20208 Ping-Wen Chen 6 Longbeilingcun, CN Au Optronics
#20209 Ping Chen 6 Novi, MI J.S.T.
#20210 Piotr Ceglarek 6 Katowice, PL Faurecia Autositze Gmbh
#20211 Piyush Agarwal 6 Santa Clara, CA NVIDIA
#20212 Philippe Vossel 6 Wuppertal, DE Sonos
#20213 Philip J. Ufkes 6 Sullivans Island, SC Security Enhancement Systems
#20214 Philippe Sartori 6 Naperville, IL Futurewei Technologies
#20215 Philip Eugene Rogren 6 Rue de l'Église, CA Sakuu
#20216 Philip Ng 6 Toronto, CA AMD
#20217 Philippe Mouquet 6 Paris, FR Hermes Sellier
#20218 Philipp MERKLE 6 Berlin, DE GE
#20219 Philip Paul LePoudre 6 Saskatoon, CA Nortek Air Solutions Canada
#20220 Philipp Henrici 6 Arnsberg, DE Bjb Gmbh & Co. Kg
#20221 Philip J. Fouts 6 Boise, ID Lovevery
#20222 Philip C. Foster 6 Sachse, TX Honeywell
#20223 Phillip D. Foshee, Jr. 6 Woodinville, WA West Affum Holdings
#20224 Philip Dormitzer 6 Sherborn, MA Seqirus Uk Limited
#20225 Phillip Criminale 6 Livermore, CA Applied Materials
#20226 Phuong Bui 6 Thousand Oaks, CA Hrl Laboratories
#20227 Phillip Bracikowski 6 Indianapolis, IN Forcepoint
#20228 Peiying Zhu 6 Carp, CA Apple
#20229 Pei Zheng 6 Sammamish, WA T-Mobile Usa
#20230 Peizhu Xie 6 Lo Wu, CN —
#20231 Peng Wu 6 Berkeley, CA Scripps Research
#20232 Peng Wei 6 Huangpu District, CA Shenzhen Royole Technologies Co.
#20233 Peter S. Warrick 6 Calgary, CA Guest Tek Interactive Entertainment
#20234 Pei-Chung Wang 6 Troy, MI General Motors
#20235 Peng Wang 6 Sunzui, CN Dometic Sweden Ab
#20236 Peter Silberman 6 Rockville, MD Expel
#20237 Peter Rands 6 London, GB Small Pharma
#20238 Peter A. Phillips, Jr. 6 Austin, TX Everi Games
#20239 Per Haakan Linus Persson 6 San Francisco, CA Apple
#20240 Peter Pawlowski 6 Menlo Park, CA Google
#20241 Petteri Palm 6 Regensburg, DE Infineon Technologies Ag
#20242 Peter Demetri Olcott 6 Los Gatos, CA Reflexion Medical
#20243 Peter Nilsson 6 Binstead Close, SE Elfa International Ab
#20244 Peter C. Miller 6 Largo, FL Conmed
#20245 Peter Meier 6 Los Gatos, CA Siemens Aktiengesellschaft
#20246 Peter F. Masschelein 6 Campbell, CA Apple
#20247 Petri J. Mäki-Ontto 6 Espoo, FI Ingersoll-Rand Industrial U.S.
#20248 Penshun LU 6 Beijing, CN Sony
#20249 Peter Lipa 6 Tucson, AZ The Nielsen Company (Us)
#20250 Peter Lim 6 Escondido, CA Altman Specialty Plants