Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2023

Ranked by patent count

Showing 21,451–21,500 of 29,688 companies

Rank Company Patents
#21557 Renmatix 1
#21558 Rengo Co. 1
#21559 Renew Group Private Limited 1
#21560 Renew Energy Maintenance 1
#21561 Renesas Design (Uk) Limited 1
#21562 Renco World 1
#21563 Renata Medical 1
#21564 Renascience Co. 1
#21565 Renalsense 1
#21566 Renaissance Energy Research 1
#21567 Renagade Therapeutics Management 1
#21568 Rena Technologies Gmbh 1
#21569 Remynd N.V. 1
#21570 Remote Geosystems 1
#21571 Remington Products 1
#21572 Remex Medical 1
#21573 Remegen Co. 1
#21574 Remediation Products 1
#21575 Remd Biotherapeutics 1
#21576 Remcon Plastics Incorporated 1
#21577 Remarkable As 1
#21578 Rema Tip Top Ag 1
#21579 Rem Technologies 1
#21580 Relmada Therapeutics 1
#21581 Relief Technologies 1
#21582 Reliable Production Machining & Welding 1
#21583 Reliability Concepts 1
#21584 Relay2 1
#21585 Relajet Tech (Taiwan) Co. 1
#21586 Reichle & De-Massari Ag 1
#21587 Reichert 1
#21588 Rehco 1
#21589 Rehau Industries Se & Co. Kg 1
#21590 Rehau-Behr A/S 1
#21591 Rehabtronics 1
#21592 Regina Miracle International (Group) Limited 1
#21593 Regina Catene Calibrate S.P.A. 1
#21594 Regenxbio 1
#21595 Regenesis Bioremediation Products 1
#21596 Regenesance B.V. 1
#21597 Regenerative Research Foundation 1
#21598 Regency Seating 1
#21599 Regenbiotech 1
#21600 Regal Ware 1
#21601 Refratechnik Holding Gmbh 1
#21602 Reform Energy Services 1
#21603 Refocus Group 1
#21604 Reflection Marine Norge As 1
#21605 Reflect Scientific 1
#21606 Reeves Wireline Technologies Limited 1