Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Companies

Top Companies All Time

Ranked by patent count

Showing 28,301–28,350 of 106,127 companies

Rank Company Patents
#28613 Sensor Highway Limited 21
#28614 Speechworks International 21
#28615 Houston Advanced Research Center 21
#28616 The Commonwealth Of Australia Commonwealth Scientific And Industrial Research Organization 21
#28617 Instron Limited 21
#28618 Energy & Environmental Research Foundation 21
#28619 Mcc Nederland B.V. 21
#28620 Magnet-Motor Gesellschaft Fuer Magnetmotorische Technik Mbh 21
#28621 Socket Communications 21
#28622 Nec Tokin Toyama 21
#28623 Behr Systems 21
#28624 Eva 21
#28625 Protex International 21
#28626 Innovative Silicon S.A. 21
#28627 Saab Rosemount Tank Radar Ab 21
#28628 Back To Basics Products 21
#28629 Saint-Gobain Vetrotex France S.A. 21
#28630 Charles Industries 21
#28631 Moeller Marine Products 21
#28632 Graves Spray Supply 21
#28633 Arista Enterprises 21
#28634 Sansho Seiyaku Co. 21
#28635 Ambu International A/S 21
#28636 Westinghouse Atom Ab 21
#28637 Societe Industrielle Et Commerciale De Materiel Aeronautique 21
#28638 Infineon Technologies Sc 300 Gmbh & Co. Kg 21
#28639 Biotek 21
#28640 Jam Technologies 21
#28641 Interactive Health 21
#28642 Discus Dental Impressions 21
#28643 Sumitomo Eaton Nova 21
#28644 Corus Staal B.V. 21
#28645 Equipment Development Company 21
#28646 Vis Racing Sports 21
#28647 Pechiney Plastic Packaging 21
#28648 Aerovox 21
#28649 Createchic Ag 21
#28650 Aec-Able Engineering Co. 21
#28651 Pretec Electronics 21
#28652 Bruce Industries 21
#28653 Durr Industries 21
#28654 Teledex 21
#28655 Krupp Uhde Gmbh 21
#28656 Genome Therapeutics 21
#28657 The Research & Development Institute 21
#28658 Osmonics 21
#28659 Stryker Instruments 21
#28660 Marconi Intellectual Property (Ringfence) 21
#28661 Eska Implants Ag 21
#28662 Key-Trak 21