Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2022

Ranked by patent count

Showing 17,051–17,100 of 30,823 companies

Rank Company Patents
#17145 Ekato Rühr-Und Mischtechnik Gmbh 2
#17146 Ek Ekcessories 2
#17147 Eit Emerging Implant Technologies Gmbh 2
#17148 Eirgen Pharma 2
#17149 Einnovations Holdings Pte. 2
#17150 Eingot 2
#17151 Eiger Biopharmaceuticals 2
#17152 Ehwa University-Industry Collaboration Foundation 2
#17153 Eggtronic Engineering S.R.L. 2
#17154 Eggtronic Engineering S.P.A. 2
#17155 Eggers & Associates 2
#17156 Egg Medical 2
#17157 Efolder 2
#17158 Efinix 2
#17159 Effusiontech Ip Pty 2
#17160 Efficient Auctions 2
#17161 Effector Therapeutics 2
#17162 Efemoral Medical 2
#17163 Efabless 2
#17164 Edison Vault 2
#17165 Edgewise Therapeutics 2
#17166 Edgewater Networks 2
#17167 Edge Electrons Limited 2
#17168 Edenlux 2
#17169 Ed Holding B.V. 2
#17170 E.D. Bullard 2
#17171 Ecto 2
#17172 Ecosynthetix 2
#17173 Ecom Medical 2
#17174 Eco.Logic Brands 2
#17175 Ecole Nationale Superieure De Mecanique Et Des Microtechniques (Ensmm) 2
#17176 Ecoation Innovative Solutions 2
#17177 Eco-Latch Systems 2
#17178 Eco Electrical Systems 2
#17179 Eckold Gmbh & Co. Kg 2
#17180 Eckel Manufacturing Co. 2
#17181 Echonous 2
#17182 Echodyne 2
#17183 Ecential Robotics 2
#17184 Eccrine Systems 2
#17185 Ebuddy Holding B.V. 2
#17186 Ebm Technologies Incorporated 2
#17187 Eberspächer Controls Landau Gmbh & Co. Kg 2
#17188 Ebbe America, Lc 2
#17189 Ebamed Sa 2
#17190 Eavor Technologies 2
#17191 Easy Solutions Enterprises 2
#17192 Easton Diamond Sports 2
#17193 Eastern Michigan University 2
#17194 Earth 2