Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2017

Ranked by patent count

Showing 16,351–16,400 of 29,974 companies

Rank Company Patents
#16474 Dynamic Air 2
#16475 Dymedix 2
#16476 Dyln Lifestyle 2
#16477 Dyco 2
#16478 Dxterity Diagnostics Incorporated 2
#16479 Dwolla 2
#16480 Dvx 2
#16481 Dust Free, Lp 2
#16482 Duro-Last 2
#16483 Durex International 2
#16484 Dura Automotive Systems Sas 2
#16485 Dura Automotive Holdings U.K. 2
#16486 Dupont Teijin Advanced Papers (Japan) 2
#16487 Dune Medical Devices 2
#16488 Ductor Oy 2
#16489 Dtt (Holdings) Pty 2
#16490 Dti Group B.V. 2
#16491 Dtech Precision Industries Co. 2
#16492 Dstillery 2
#16493 Dst Innovations 2
#16494 Dsm Nutritional Products 2
#16495 Ds Global 2
#16496 Druggability Technologies Ip Holdco Limited 2
#16497 Drug Delivery Solutions Limited 2
#16498 Droneshield 2
#16499 Drilformance Technologies 2
#16500 Drifire 2
#16501 Dreamweaver International 2
#16502 Dreamlight Holdings 2
#16503 Drayson Technologies (Europe) Limited 2
#16504 Drax Power Limited 2
#16505 Drake Water Technologies 2
#16506 Dragonwave 2
#16507 Dr. Schneider Kunststoffwerke Gmbh 2
#16508 Dr. Ine. H.C. F. Porsche Aktiengesellschaft 2
#16509 Dr. Fritz Faulhaber Gmbh & Co. Kg 2
#16510 D.P. Technology 2
#16511 Dp Technologies 2
#16512 Dowa Ip Creation Co. 2
#16513 Double Black Aviation Technology L.L.C. 2
#16514 Dot Hill Systems 2
#16515 Dongshin Hydraulics Co. 2
#16516 Dongguk University Gyeongju Campus Industry-Academy Cooperation Foundation 2
#16517 Dongguan Tiger Point, Metal & Plastic Products Co. 2
#16518 Dongguan Jiasheng Lighting Technology Co. 2
#16519 Dongguan Hongyi Wiper Co. 2
#16520 Dongguan Apac Biotechnology Co. 2
#16521 Dongfang Electric 2
#16522 Dong Hee Industrial Co. 2
#16523 Donaghys Limited 2