Top Companies 1989

Ranked by patent count

Showing 1,351–1,400 of 11,124 companies

Rank Company Patents
#1380 The Plessey Company Plc 7
#1381 The Pillsbury 7
#1382 The O. M. Scott And Sons 7
#1383 The Mills 7
#1384 The Hirsh 7
#1385 The Gerber Scientific Instrument 7
#1386 The Frenry Company 7
#1387 The Decor Corporation Proprietary Limited 7
#1388 The Arizona Board Of Regents 7
#1389 Teleco Oilfield Services 7
#1390 Tekna 7
#1391 Survival Technology 7
#1392 Sumitomo Metal Mining Co. 7
#1393 Stanford University 7
#1394 Spacelabs 7
#1395 Societe Europenne De Propulsion 7
#1396 Siemens Gammasonics 7
#1397 Shipley Company, L.L.C. 7
#1398 Senju Pharmaceutical Co. 7
#1399 Seitetsu Kagaku Co. 7
#1400 Seb S.A. 7
#1401 Scott Paper Limited 7
#1402 Scientific Design Company 7
#1403 Sage Products 7
#1404 Sachs-Huret S.A. 7
#1405 Rubbermaid 7
#1406 Roquette Freres 7
#1408 Robotic Vision Systems 7
#1409 Richards Medical 7
#1410 Rhone-Poulenc Films 7
#1411 R. R. Donnelley & Sons 7
#1412 Pulse Electronics 7
#1413 Precor Incorporated 7
#1414 Polaroid-Corporation-Patent Department 7
#1415 Pneumo Abex 7
#1416 Playtex Apparel 7
#1417 Pierburg Gmbh 7
#1418 Pentel Kabushiki Kaisha 7
#1420 Partecipazioni Bulgari S.P.A. 7
#1421 Ozen 7
#1422 Optical Coating Laboratory 7
#1423 Nukem 7
#1424 Nova Techologies 7
#1425 Norwich Eaton Pharmaceuticals 7
#1426 Norand 7
#1427 Noma 7
#1428 Nissin Electric Co. 7
#1429 Nippon Mektron 7
#1430 Nippon Cable System 7
#1431 Nhk Spring Co. 7