Top Companies 2003

Ranked by patent count

Showing 3,401–3,450 of 18,594 companies

Rank Company Patents
#3474 Railway Technical Research Institute 5
#3475 Radio Frequency Systems 5
#3476 R. R. Donnelley & Sons 5
#3477 Queen'S University At Kingston 5
#3478 Quarton 5
#3479 Progressive Tool & Industries 5
#3480 Prismedical 5
#3481 Prisma Fibers 5
#3482 Primos 5
#3483 Pri Automation 5
#3484 Presstek, Llc. 5
#3485 Precision Motors Deirtsche Minebea Gmbh 5
#3486 Power-One 5
#3487 Pothos Plant B.V. 5
#3488 Porter-Cable/Delta 5
#3489 Porter-Cable 5
#3490 Pohang Iron & Steel Co. 5
#3491 Plus Endoprothetik Ag 5
#3492 Plant 21 5
#3493 Pitchoon 5
#3494 Pioneer Display Products 5
#3496 Photronics 5
#3497 Photonetics 5
#3498 Phoenix Precision Technology 5
#3499 Pharmagraphics (Southeast) 5
#3500 Pharmagenesis 5
#3501 Pharmacopeia 5
#3502 Pharmacia Italia S.P.A. 5
#3503 Pharmacia Groningen Bv 5
#3504 Pent Assemblies 5
#3505 Pennsylvania House 5
#3506 Paul Wurth S.A. 5
#3507 Parkervision 5
#3508 Pari Gmbh Spezialisten Für Effektive Inhalation 5
#3509 Parametric Technology 5
#3510 Paracor Surgical 5
#3511 Paloma Industries, Limited 5
#3512 Packy Poda 5
#3513 Pacific Solar Pty Limited 5
#3514 Otb Group B.V. 5
#3515 Oshkosh Truck 5
#3516 Osg 5
#3517 Osaka Gas Co. 5
#3518 Oris Fahrzeugteile Hans Riehle Gmbh 5
#3519 Orient Semiconductor Electronics, Limited 5
#3520 Orchid Chemicals & Pharmaceuticals Limited 5
#3521 Orbotech 5
#3522 Orbital Engine Company (Australia) Pty Limited 5
#3523 Optical Communication Products 5
#3524 Opex 5