Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 25,151–25,200 of 28,424 companies

Rank Company Patents
#25300 Endocellutions 1
#25301 Endocare 1
#25302 Endet Limited 1
#25303 Encryptics 1
#25304 Encore 1
#25305 Encompass Group, Llc. 1
#25306 Encapsys 1
#25307 En-Tech 1
#25308 En-Gauge 1
#25309 Emx International 1
#25310 E.M.W. Energy Co. 1
#25311 Emw Co. 1
#25312 Emu Group S.P.A. 1
#25313 Emsycon Gmbh 1
#25314 Ems Technologies Canada 1
#25315 Ems Technologies 1
#25316 Ems S.A. 1
#25317 Emprimus 1
#25318 Empower Semiconductor 1
#25319 Emplicure Ab 1
#25320 Empirix 1
#25321 Empirical Spine 1
#25322 Empatica Srl 1
#25323 Emotient 1
#25324 Emisshield 1
#25325 Eminent Technology Incorporated 1
#25326 Eminent Electronic Technology Corp. 1
#25327 Emhiser Research Limited 1
#25328 Emery Oleochemicals Gmbh 1
#25329 Emerson Process Management (Tianjin) Valve Co. 1
#25330 Emerson Climate Technologies (Suzhou) Co. 1
#25331 Emerging Acquisitions 1
#25332 Emergent Systems 1
#25333 Emergent Product Development Gaithersburg 1
#25334 Emergency University 1
#25335 Emefcy 1
#25336 Emco Wheaton Retail 1
#25337 Emcara Gas Development 1
#25338 Embraco Europe S.R.L. 1
#25339 Embrace Co. 1
#25340 Emboline 1
#25341 Emblation Limited 1
#25342 Embertec Pty 1
#25343 Ember Technologies 1
#25344 Embark Enterprises 1
#25345 Embarcadero Technologies 1
#25346 Emak S.P.A. 1
#25347 Elucid Bioimaging 1
#25348 Elsi Technologies Oy 1
#25349 Elottery 1