Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2017

Ranked by patent count

Showing 20,401–20,450 of 29,974 companies

Rank Company Patents
#20531 Sighthound 1
#20532 Sigea S.R.L. 1
#20533 Sige Semiconductor 1
#20534 Sierra Dust Control 1
#20535 Sierra Design Group 1
#20536 Sienna Group 1
#20537 Sienna Biopharmaceuticals 1
#20538 Sieko Epson 1
#20539 Siegwerk Druckfarben Ag & Co. Kgaa 1
#20540 Siegfried Generics International Ag 1
#20541 Sicoya Gmbh 1
#20542 Sico Incorporated 1
#20543 Sichuan Machinery Import & Export Corp. 1
#20544 Sichuan Ko Chang Technology Co. 1
#20545 Sica S.P.A. 1
#20546 Si2 Technologies 1
#20547 Shuttle Pharmaceuticals 1
#20548 Shurtape Technologies 1
#20549 Shunsin Technology (Zhong Shan) Limited 1
#20550 Shuert Technology 1
#20551 Shuangma Plastic Manufacturing 1
#20552 Shred-Tech 1
#20553 Showingtime.Com 1
#20554 Shoutpoint 1
#20555 Shortel 1
#20556 Short Brothers Plc 1
#20557 Shorefield Holdings 1
#20558 Shoppertrak Rct 1
#20559 Shopper Scientist 1
#20560 Shop Ma 1
#20561 Shoobx 1
#20562 Shonan Gosei-Jushi Seisakusho K.K. 1
#20563 Shoes For Crews 1
#20564 Shoe Care Innovations 1
#20565 Shockwatch 1
#20566 Shock Alert 1
#20567 Shocard 1
#20568 Shizuoka Prefectural Government 1
#20569 Shire Viropharma 1
#20570 Ship And Ocean Industries R&Dcenter 1
#20571 Shinwa Syoji Co. 1
#20572 Shinwa Chemical Industries 1
#20573 Shinn Fu 1
#20574 Shinko Machinery Co. 1
#20575 Shining Sea Trading 1
#20576 Shinhan Card Co. 1
#20577 Shinfuji Burner Co. 1
#20578 Shinagawa Refractories Co. 1
#20579 Shin Zu Shing Co. 1
#20580 Shin Young Co. 1