Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2023

Ranked by patent count

Showing 11,551–11,600 of 29,688 companies

Rank Company Patents
#11635 Electra Aero 3
#11636 Eleappower 3
#11637 Eldor Corporation S.P.A. 3
#11638 El Toro.Com 3
#11639 Ekwb D.O.O. 3
#11640 Ejot Gmbh & Co. Kg 3
#11641 Eitan Medical 3
#11642 Eiger Biopharmaceuticals 3
#11643 Efinix 3
#11644 Eenotech 3
#11645 Edwards Vacuum 3
#11646 Edwards Technologies Vacuum Engineering (Qingdao) Company Limited 3
#11647 Edst 3
#11648 Edra S.P.A. 3
#11649 Edjx 3
#11650 Edenlux 3
#11651 Ecole Normale Superieure Paris-Saclay 3
#11652 Ecole Nationale Superieure De Mecanique Et Des Microtechniques (Ensmm) 3
#11653 Ecole Centrale De Lyon 3
#11654 Ecogensus 3
#11655 Ecofactor 3
#11656 Ecodyst 3
#11657 Ecoation Innovative Solutions 3
#11658 Eco Electrical Systems 3
#11659 Eckart Gmbh 3
#11660 Ebr Systems 3
#11661 Eavor Technologies 3
#11662 East West Manufacturing 3
#11663 East Manufacturing 3
#11664 East China University Of Science And Technology 3
#11665 Easebon Services Limited 3
#11666 Earthway Products 3
#11667 Eagleburgmann Japan Co. 3
#11668 Eagle Pharmaceuticals 3
#11669 E-Plan 3
#11670 E-Con Systems India Private Limited 3
#11671 E-Circuit Motors 3
#11672 Dyve Biosciences 3
#11673 Dynasthetics 3
#11674 Dy Auto 3
#11675 Dwolla 3
#11676 Dv International 3
#11677 Dusa Pharmaceuticals 3
#11678 Duraplas, Lp 3
#11679 Dura-Line 3
#11680 Ducati Motor Holding S.P.A. 3
#11681 Dts 3
#11682 Dsp Concepts 3
#11683 Dsm&T Company 3
#11684 Drnc Holdings 3