Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies All Time

Ranked by patent count

Showing 20,851–20,900 of 106,127 companies

Rank Company Patents
#21163 Joh. Friedrich Behrens Ag 29
#21164 China Communication Technology Co. 29
#21165 House Foods 29
#21166 The Foundation For The Promotion Of Industrial Science 29
#21167 University Research Foundation 29
#21168 Professional Compounding Centers Of America 29
#21169 Leachgarner 29
#21170 Kinesio Ip 29
#21171 Evolution Technologies 29
#21172 Spireon 29
#21173 Dr. Ine. H.C. F. Porsche Aktiengesellschaft 29
#21174 Air-Cure Incorporated 29
#21175 Lock N Climb 29
#21176 Disa Industries A/S 29
#21177 Atheromed 29
#21178 American Cord & Webbing Co. 29
#21179 Carraro S.P.A. 29
#21180 Hurco Companies 29
#21181 Pentapharm Ag 29
#21182 Global Traffic Technologies 29
#21183 Portwell 29
#21184 Stahl/Scott Fetzer 29
#21185 Phynexus 29
#21186 Photodigm 29
#21187 Fraunhofer-Geselschaft 29
#21188 Flexuspine 29
#21189 Calsonic Kansei North America 29
#21190 Gfjapan 29
#21191 Polichem S.A. 29
#21192 Cytrx 29
#21193 Webtuner 29
#21194 Global Allies 29
#21195 Passport Systems 29
#21196 Pebble Technology 29
#21197 Thomas Swan & Co. 29
#21198 Nikken Kosakusho Works 29
#21199 Bse Co. 29
#21200 Urban Airship 29
#21201 Bam Bundesanstalt Fuer Materialforschung Und-Pruefung 29
#21202 Time Warner 29
#21203 Alwin Manufacturing Co. 29
#21204 Surface Combustion 29
#21205 Vermillion 29
#21206 Ev Group Gmbh 29
#21207 The United States Of America As Represented By The Department Of Veteran Affairs 29
#21208 The State Of Israel, Ministry Of Agriculture... 29
#21209 A.L. Hansen Manufacturing 29
#21210 Sigma Laboratories Of Arizona 29
#21211 Daishowa Seiki Kabushiki Kaisha 29
#21212 Debiopharma S.A. 29