Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2005

Ranked by patent count

Showing 11,451–11,500 of 17,328 companies

Rank Company Patents
#11568 Recot 1
#11569 Recordati S.A. Chemical And Pharmaceutical 1
#11570 Recordati Ireland 1
#11571 Reconnx 1
#11572 Reckitt Benckiser France 1
#11573 Recherche & Developpement Du Groupe Cockerill Sambre 1
#11574 Rechargeable Battery 1
#11575 Reborn Products Co. 1
#11576 Realm Communications Group 1
#11577 Real-Time Innovations 1
#11578 Real Intent 1
#11579 Reagent Chemical & Research 1
#11580 Read Rite 1
#11581 R.E. Whittaker Company 1
#11582 Rdp Group Limited 1
#11583 Rdm 1
#11584 R&D Dynamics 1
#11585 Rcd Technology 1
#11586 R&B Industries 1
#11587 Raza Microelectronics 1
#11588 Raysat Cyprus Limited 1
#11589 Raymax Technology 1
#11590 Ravgen 1
#11591 Ravas Europe B.V. 1
#11592 Raumplus Gmbh & Co. Kg 1
#11593 Rauland-Borg 1
#11594 Rational Aktiengesellschaft 1
#11595 Rastar 1
#11596 Rast Associates 1
#11597 Raschig Gmbh 1
#11598 Rapid Displays 1
#11599 Ransomes America 1
#11600 Rannoch 1
#11601 Ranir/Dcp 1
#11602 Rane 1
#11603 Randl Industries 1
#11604 Ranco Co. 1
#11605 Raindance Systems Pty 1
#11606 Railway Technical Research Institute 1
#11607 Rae Systems 1
#11608 Radware 1
#11609 Rado Uhren Ag (Rado Watch Co. Ltd.) (Montres Rado Sa) 1
#11610 Radius International 1
#11611 Radioframe Networks 1
#11612 Radioactive Isolation Consortium 1
#11613 Radio Ip Software 1
#11614 Radio Computing Services 1
#11615 Radiaulics 1
#11616 Radiation Monitoring Devices 1
#11617 Radiant Research Limited 1