Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
UN

Unknown

Rank (2020): #17 of 32,488Top 1%
3,506 inventors
2,274 Patents 2020

Top Inventors at Unknown 2020

Showing 801–850 of 3,506 inventors

RankNamePatents
#329 Cláudio Afonso Ambrósio 1
#329 Clayton Brackett 1
#329 Clay Campbell 1
#329 Clark Evan Davis 1
#329 Claude M. Farmer, III 1
#329 Clint Griffith 1
#329 Clive Kenneth Griffiths 1
#329 Clinton S. King, III 1
#329 Clint Musemeche 1
#329 Cliserio Perez Navarrete 1
#329 Clent Robbins 1
#329 Claude Tyson 1
#329 Corey A. Campbell 1
#329 Colin Hearon 1
#329 Corey Lowdon 1
#329 Constantin Edyson Pavilcu 1
#329 Collin Danis Search 1
#329 Connie P. Wang 1
#329 Craig Canon 1
#329 Craig L. Hershoff 1
#329 Craig Hidalgo 1
#329 Crystal Ketterhagen 1
#329 Craig Bradley Edward Wildman 1
#329 Csaba Lengyel 1
#329 Curtis N. Crane 1
#329 Cuipeng Gu 1
#329 Cullen L. Hackler 1
#329 Curtis R. Richardson 1
#329 Curtis Roys 1
#329 Curtis Volin 1
#329 Cynthia L. Bristow 1
#329 Cybil Neal 1
#329 Cyril Riga 1
#329 Daniel Acevedo 1
#329 Davide Adriano 1
#329 David Lee Alner 1
#329 David Arzumanyan 1
#329 David E. Baskett 1
#329 David Donald Behrendt 1
#329 Daniel Paul Bennett 1
#329 David N. Borton 1
#329 David M. Bowman 1
#329 Daryl Zadok Budd 1
#329 David Buzawa 1
#329 David E. Campbell 1
#329 David Carpenter 1
#329 Dale A. Carreiro 1
#329 David Click 1
#329 Daniel Cook 1
#329 David S. Cooke 1