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USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2003

Ranked by patent count

Showing 14,451–14,500 of 18,594 companies

Rank Company Patents
#14579 La Rue Distributors 1
#14580 L.A. Product Design, L.L.C. 1
#14581 La Pointique International 1
#14582 La Jolla Institute For Allergy And Immunology 1
#14583 L.A. Darling 1
#14584 L2B Environmental Systems 1
#14585 L. Perrigo 1
#14586 L & K Precision Industry Co. 1
#14587 L. Brüggemann Gmbh & Co. Kg 1
#14588 L' Air Liquideã¢Â‚¬Â€Societe Anonyme Ãƒâ  Directoire Et Conseil De Surveillance Pour L'Etude Et L'Exploitation Des Procedes Georges Claude 1
#14589 Kyushu University 1
#14590 Kyowa Medex Co. 1
#14591 Kyowa Machine Co. 1
#14592 Kyowa Electric And Chemical Co. 1
#14593 Kyokutoh Co. 1
#14594 Kyoho Machine Works 1
#14595 Kyoeisha Chemical Co. 1
#14596 Kyoei Sangyo Co. 1
#14597 Kx Industries, Lp 1
#14598 Kws Kleinwanzlebener Saatzucgt Ag 1
#14599 Kverneland Klepp As 1
#14600 Kvaerner Pulping Aktiebolag 1
#14601 Kvaerner Power Oy 1
#14602 Kvaerner Masa-Yards Oy 1
#14603 Kvaerner Eureka As 1
#14604 Kuss 1
#14605 Kurzweil Educational Systems 1
#14606 Kurzweil Cyberart Technologies 1
#14607 Kurray Co. 1
#14608 Kuroda Seiko Co. 1
#14609 Kuroda Precision Industries 1
#14610 Kuraray Specialities Europe Gmbh 1
#14611 Kuraco Limited 1
#14612 Kura Corporation 1
#14613 Kunz Gmbh 1
#14614 Kun Teng Industry Co. 1
#14615 Kum 1
#14616 Kuken Co. 1
#14617 Kuhn-Nodet S.A. 1
#14618 Kuhn Knight 1
#14619 Kuhn-Audureau Sas 1
#14620 Kudu Industries 1
#14621 Kudos Pharmaceuticals Limited 1
#14622 Kuching International 1
#14623 Kuboto 1
#14624 K.T.I. Group B.V. 1
#14625 Ktfreetel Co. 1
#14626 Kt 1
#14627 Küster Automotive Door Systems Gmbh 1
#14628 Ksr International 1