Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 20,301–20,350 of 28,424 companies

Rank Company Patents
#20441 Potter Electric Signal Company 1
#20442 Potable Water Systems 1
#20443 Postnova Analytics Gmbh 1
#20444 Postle Industries 1
#20445 Positronic Industries 1
#20446 Posco Led Company 1
#20447 Porvair Filtration Group Limited 1
#20448 Portwell 1
#20449 Portland Design Works 1
#20450 Porifera 1
#20451 Porcher Industries 1
#20452 Poppack 1
#20453 Pop Vriend Research B.V. 1
#20454 Pop Test 1
#20455 Pop Displays Usa 1
#20456 Poongsan 1
#20457 Poong Won Industry Co. 1
#20458 Pontificia Universidad Javeriana 1
#20459 Ponoi 1
#20460 Pompanette 1
#20461 Pomona Ricerca S.R.L. 1
#20462 Pomagalski 1
#20463 Pom-Co Partners 1
#20464 Polyworks 1
#20465 Polyshot 1
#20466 Polyplus Transfection 1
#20467 Polypid 1
#20468 Polymics 1
#20469 Polymerexpert Sa 1
#20470 Polymer Chemical Co. 1
#20471 Polymate 1
#20472 Polylok 1
#20473 Polyguard Products 1
#20474 Polyglass Usa 1
#20475 Polycorp 1
#20476 Polycontact Ag 1
#20477 Polyactiva Pty 1
#20478 Poly-Wood 1
#20479 Poly-Flex 1
#20480 Poly Dome Ontario 1
#20481 Polte 1
#20482 Polk Audio 1
#20483 Politechnika Warszawska 1
#20484 Polin Su Parklari Ve Havuz Sistemleri Anonim Sirketi 1
#20485 Polimes S.A. 1
#20486 Polimeri Europa S.P.A. 1
#20487 Pole Star 1
#20488 Polaris Group 1
#20489 Polaran Yazilim Bilisim Danismanlik Ithalatihracat Sanayi Ticaret Limited Sirketi 1
#20490 Polar Semiconductor 1