Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2005

Ranked by patent count

Showing 12,251–12,300 of 17,328 companies

Rank Company Patents
#12369 North American Scientific 1
#12370 North American Manufacturing 1
#12371 North American Green 1
#12372 North American Container 1
#12373 North 1
#12374 Nortel Networks S.A. 1
#12375 Norseman Plastics 1
#12376 Norsat International 1
#12377 Normark Innovations 1
#12378 Norix Group 1
#12379 Noritake Super Abrasive Co. 1
#12380 Norgren Automotive 1
#12381 Norges Geotekniske Insitutt 1
#12382 Nordock 1
#12383 Nordic Water Products Ab 1
#12384 Nordic Semiconductor Asa 1
#12385 Nordenia Deutschland Gronau Gmbh 1
#12386 Nord-Micro Elektronik Feinmechanik 1
#12387 Nord-Lock Ab 1
#12388 Norcross Safety Products, L.L.C. 1
#12389 Norbrook Laboratories Limited 1
#12390 Norbord 1
#12391 Norbco 1
#12392 Nora Lighting 1
#12393 Nomos 1
#12394 Nomacorc 1
#12395 Nokian Tyres Plc 1
#12396 Nokia Oy 1
#12397 Nokia Mobil Phones Limited 1
#12398 Nok Klueber Co. 1
#12399 Nohmi Bosai 1
#12400 Nohken 1
#12401 Noetic Engineering 1
#12402 Noell Crane Systems Gmbh 1
#12403 Noda Institute For Scientific Research 1
#12404 Noble Ideas 1
#12405 Nobel Biocare Services Ag 1
#12406 No Climb Products Limited 1
#12407 Nmt Group Plc 1
#12408 Nmhg Oregon 1
#12409 Nkt Cables Gmbh 1
#12410 N&K Technology 1
#12411 Nittobo Acoustic Engineering Co. 1
#12412 Nitto Kogyo 1
#12413 Nitto Electric Works 1
#12414 Nittetsu Plant Designing 1
#12415 Nittetsu Mining Co. 1
#12416 Nittan Valve Co. 1
#12417 Nitronex 1
#12418 Nitrochemie Aschau Gmbh 1