Showing 451–500 of 13,859 companies

Rank Company Patents
#469 Ast Research 28
#470 Scripps Research 27
#471 SUNY Research Foundation 27
#472 Rubbermaid Incorporated 27
#473 Prince 27
#474 North Carolina State University 27
#475 Norand 27
#476 Nexstar Pharmaceuticals 27
#477 Kennametal 27
#478 James River Corporation Of Virginia 27
#479 Hybridon 27
#480 Giat Industries 27
#481 Genetics Institute 27
#482 Furukawa Electric Co. 27
#483 Duke University 27
#484 Discovision Associates 27
#485 Bioresearch 27
#486 Berg Technology 27
#487 Acushnet 27
#488 The L.D. Kichler 26
#489 Dupont Merck Pharmaceutical 26
#490 Sloan Kettering Institute For Cancer Research 26
#491 Purdue Research Foundation 26
#492 La Jolla Cancer Research Foundation 26
#493 Kubota 26
#494 Intermec 26
#495 Integrated Device Technology 26
#496 Hon Hai Precision Ind. Co. 26
#497 Hitachi Maxell 26
#498 Hitachi America 26
#499 Dominion Plastics 26
#500 David Sarnoff Research Center 26
#501 CNRS 26
#502 Carl Zeiss Stiftung 26
#503 Bp Chemicals Limited 26
#504 Arch Development 26
#505 Amgen 26
#506 Valence Technology 25
#507 Thomas Jefferson University 25
#508 Symbiosis 25
#509 Solvay (Société Anonyme) 25
#510 Siliconix Incorporated 25
#511 Rieter Ingolstadt Spinnereimaschinenbau Ag 25
#512 Rayovac 25
#513 Pioneer (Corteva) 25
#514 Ntt Mobile Communications Network 25
#515 Novartis Ag 25
#516 Nisshinbo Industries 25
#517 Leybold Gmbh 25
#518 Leviton Manufacturing Co. 25