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USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2011

Ranked by patent count

Showing 20,201–20,250 of 22,517 companies

Rank Company Patents
#20355 Dkb Household Uk Limited 1
#20356 Dk Holdings Company 1
#20357 Dj Orthopedics 1
#20358 Dj Inventions 1
#20359 Divx 1
#20360 Diversitech 1
#20361 Diversinet 1
#20362 Diversified Technology Group 1
#20363 Diversified Dynamics 1
#20364 Distek 1
#20365 Disruptive Technologies 1
#20366 Displaylink (Uk) Limited 1
#20367 Dispersive Networks 1
#20368 Discovision Associates 1
#20369 Discovery Technology International 1
#20370 Discoverx 1
#20371 Discover Financial Services 1
#20372 Disc Motion Technologies 1
#20373 Disc Dynamics 1
#20374 Disa Industries A/S 1
#20375 Direct Supply 1
#20376 Direct Measurements 1
#20377 Direct Electron, Lp 1
#20378 Diptech Pte Limited 1
#20379 Dipl.-Ing. H. Horstmann Gmbh 1
#20380 Dipharma S.P.A. 1
#20381 Diosna Dierks & Söhne Gmbh 1
#20382 Diopsys 1
#20383 Dinona 1
#20384 Ding Hwa Co. 1
#20385 Din Yi Industrial Co. 1
#20386 Digitalsmiths 1
#20387 Digitalpersona 1
#20388 Digitaloptics Corporation International 1
#20389 Digital Projection Limited 1
#20390 Digital Networks North America 1
#20391 Digital Keystone 1
#20392 Digital Innovations 1
#20393 Digital Doors 1
#20394 Digital Display Innovations 1
#20395 Dietz-Automotive Gmbh & Co. Kg 1
#20396 Dieterich Standard 1
#20397 Dieter Mann Gmbh 1
#20398 Diesel United 1
#20399 Dienes Werke Für Maschinenteile Gmbh & Co. Kg 1
#20400 Dielectrics Industries 1
#20401 Didion Manufacturing 1
#20402 Dicon A/S 1
#20403 Dick'S Sporting Goods 1
#20404 Dick Cone Industrial Design 1