Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 1997

Ranked by patent count

Showing 12,001–12,050 of 13,859 companies

Rank Company Patents
#12094 Eurotungstene Poudres 1
#12095 Eurotool Beheer B.V. 1
#12096 Europeene De Retraitement De Catalyseurs-Eurecat 1
#12097 European Molecular Biology Laboratory 1
#12098 European Gas Turbines Limited 1
#12099 European Components Co. Limited 1
#12100 European Atomic Energy Community 1
#12101 Europaeisches Laboratorium Fuer Molekularbiologie (Embl) 1
#12102 Euron S.P.A. 1
#12103 Eupec Europaeische Gesellschaft Fur Leistungshalbleiter Mbh 1
#12104 Eukarion 1
#12105 Euchner Gmbh & 1
#12106 Etp Transmission Ab 1
#12107 Etna Products Co. 1
#12108 Ethylene 1
#12109 Ethyl Additives 1
#12110 Etco 1
#12111 Etak 1
#12112 Etablissements Proteor 1
#12113 Etablissements Montabert 1
#12114 Etablissements Delsol 1
#12115 Etablissement Supervis 1
#12116 Etablissement Les Fild D'Auguste Chomarat Et Cie 1
#12117 Esteve Quimica S.A. 1
#12118 Est Group 1
#12119 Essilor International Cie Generale D'Optique 1
#12120 Essex Industries 1
#12121 Essex Group 1
#12122 Essex Electronics 1
#12123 Esselte Dymo N.V. 1
#12124 Esselte 1
#12125 Espey Mfg. & Electronics 1
#12126 Eskofot A/S 1
#12127 Esel Interantional Co. 1
#12128 Esec Sa 1
#12129 Eschenbach Optik Gmbh 1
#12130 Es Robbins 1
#12131 Erregierre S.P.A. 1
#12132 Erregierre Industria Chimica S.P.A. 1
#12133 Ernst Winter & Sohn (Gmbh & Co.) 1
#12134 Ernst Muehlbauer Gmbh & Co. Kg 1
#12135 Ernst Beckert Nadelfabrik Commandit-Gesellschaft 1
#12136 Eriez Manufacturing 1
#12137 Erie Scientific 1
#12138 Erie Manufacturing 1
#12139 Ergotron 1
#12140 Erda 1
#12141 Erc 1
#12142 E.R.A. Display Company Limited 1
#12143 Equity Enterprises 1