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USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2002

Ranked by patent count

Showing 5,301–5,350 of 18,242 companies

Rank Company Patents
#5386 Salient Interventional Systems 3
#5387 Saint Louis University 3
#5388 Saint-Gobain Desjonqueres 3
#5389 Saginomiya Seisakusho 3
#5390 Sagami Chemical Research Center 3
#5391 Safenet 3
#5392 Saes Getters S.P.A. 3
#5393 Sacmi-Cooperativa Meccanici Imola-Soc. Coop A.R.L. 3
#5394 Sabeus Photonics 3
#5395 Saab Ericsson Space Ab 3
#5396 Saab Ab 3
#5397 Ryadon 3
#5398 Rwl Millennium 3
#5399 Rwe-Dea Aktiengesellschaft Fur Mineraloel Und Chemie 3
#5400 Rultract 3
#5401 Rud-Kettenfabrik Rieger & Dietz Gmbh U. 3
#5402 Rtp Pharma 3
#5403 R.T. Vanderbilt Company 3
#5404 R.T. London 3
#5405 Ross Operating Valve 3
#5406 Roll Systems 3
#5407 Rocky Shoes & Boots 3
#5408 Rockwool International A/S 3
#5409 Rockwell Software 3
#5410 Rocking P 3
#5411 Rochester Institute Of Technology 3
#5412 Robotis Co. 3
#5413 Robicon 3
#5414 Robbins Scientific 3
#5416 Rn2R, L.L.C. 3
#5417 Rion Co. 3
#5418 Riken Vinyl Industry Co. 3
#5419 Riken Technos 3
#5420 Rieter Automatik Gmbh 3
#5421 Richter Gedeon Vegyeszeti Gyar Rt 3
#5422 Rhodia Consumer Specialties Limited 3
#5423 Rhodia Acetow Gmbh 3
#5424 Rf Code 3
#5425 Rexair 3
#5426 Revivant 3
#5427 Research Investment Network 3
#5428 Research Frontiers Incorporated 3
#5429 CUNY Research Foundation 3
#5430 Repligen 3
#5431 Renaissance Electronics 3
#5432 Reliance Controls 3
#5433 Regent Court Technologies 3
#5434 Regeneration Technologies 3
#5435 Regalo International 3
#5436 Reflexxion Automotive Products, Llp 3