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

Unknown

Rank (2011): #11 of 22,517Top 1%
2,616 inventors
1,620 Patents 2011

Top Inventors at Unknown 2011

Showing 1,901–1,950 of 2,616 inventors

RankNamePatents
#213 Richard A. Holmes 1
#213 Richard Hormann 1
#213 Richard Kennedy 1
#213 Richard Frederick McNichol 1
#213 Richard L. Miller 1
#213 Rick Mosbrucker 1
#213 Richard NuDyke 1
#213 Richard T. Plummer 1
#213 Richard P. Rojeck 1
#213 Richard C. Sayers 1
#213 Richard Voss 1
#213 Richard A. West 1
#213 Robert B. Alston 1
#213 Rolf Ambrassat 1
#213 Ronald Allan Ammons 1
#213 Roderick Duncan Anderson 1
#213 Robert Barry 1
#213 Rod S. Berman 1
#213 Ronald A. Biritz 1
#213 Robert Brommer 1
#213 Robert C. Buchanan 1
#213 Robert Dale Cavin 1
#213 Robert B. Chaffee 1
#213 Rong-Ming Chang 1
#213 Roger Clerc 1
#213 Robert B. Conner, Jr. 1
#213 Robert A. Connor 1
#213 Robert R. Cordell 1
#213 Roger A. D'Eath 1
#213 Robert Danziger 1
#213 Ronald P. Dellanno 1
#213 Ronald Duplessis 1
#213 Robert Feys 1
#213 Robbie Jay Finley 1
#213 Rodger H. Flagg 1
#213 Robert Fokos 1
#213 Ronald Friesen 1
#213 Roberto Carrillo Fuentevilla 1
#213 Robert Graves 1
#213 Ronald J Hamilton 1
#213 Robert Eric Heidel 1
#213 Robert S. Hinds 1
#213 Robert Hines 1
#213 Robert L. Hirsch 1
#213 Robert K. Hoggatt 1
#213 Roman Horeczko 1
#213 Robert Hotto 1
#213 Robert W. James 1
#213 Robert Jarvik 1
#213 Robert M. Jones 1