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USPTO Patent Rankings
Data through Sept 30, 2025
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Home
›
Companies
Top Companies
2011
Ranked by patent count
Showing
12,351–12,400
of
22,517
companies
Rank
Company
Patents
#12480
Aspide Medical
2
#12481
Asphalt Technology Llc.
2
#12482
Aspex Technology Limited
2
#12483
Aspera
2
#12484
Aspen Technology
2
#12485
Aspen Networks
2
#12486
Aspect Magnet Technologies
2
#12487
Asoka Usa
2
#12488
Asocs
2
#12489
Asm Genitech Korea
2
#12490
Asm Assembly Systems Gmbh & Co. Kg
2
#12491
Aska Pharmaceutical Co.
2
#12492
Ask S.A.
2
#12493
Asix Electronics
2
#12494
Asic Advantage
2
#12495
Ashmin, L.C.
2
#12496
Asetek A/S
2
#12497
Aseptic Technologies, S.A.
2
#12498
Ascentive
2
#12499
Ascent Media Group, Llp
2
#12500
Ascendis Pharma A/S
2
#12501
Asat Ag Applied Science & Technology
2
#12502
Asahi Seiko Co.
2
#12503
Asahi Kasei Life And Living
2
#12504
Asahi Kasei Fibers
2
#12505
Asahi Breweries
2
#12506
Aryx Therapeutics
2
#12507
Artisent
2
#12508
Artificial Cell Technologies
2
#12509
Arrowhead Center
2
#12510
Arriva Pharmaceuticals
2
#12511
Arradiance
2
#12512
Arpida Ag
2
#12513
Arkansas Power Electronics International
2
#12514
Arjo Wiggins Security Sas
2
#12516
Arizan
2
#12517
Arisdyne Systems
2
#12518
Arisawa Mfg. Co.
2
#12519
Arima Communications
2
#12520
Arigen Pharmaceuticals
2
#12521
Ariad Pharmaceuticals
2
#12522
Arexis Ab
2
#12523
Areva T&D Uk
2
#12524
Ardian
2
#12525
Arcus Technology
2
#12526
Arcsight
2
#12527
Archtech Electronics
2
#12528
Archon Technologies
2
#12529
Archimedes Development Limited
2
#12530
Arcelik A.S.
2
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