Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Caltech

Rank (All Time): #185 of 106,127Top 1%
4,321 inventors
4,474 Patents All Time

Top Inventors at Caltech All Time

Showing 3,551–3,600 of 4,321 inventors

RankNamePatents
#2143 Rosalie Lipsh-Sokolik 1
#2143 Robert M'Closkey 1
#2143 Robert J. Macfarlane 1
#2143 Roland Madar 1
#2143 Roxanne Male 1
#2143 Ron McKay 1
#2143 Roger Rauhauser Nani 1
#2143 Robert Nathan 1
#2143 Robert O. Nellums 1
#2143 Roger Panicacci 1
#2143 Robert P. Radtke 1
#2143 Robert A. Rhein 1
#2143 Robert A. Rossi 1
#2143 Ron P. Ruiz 1
#2143 Ronald Scott 1
#2143 Robert Singer 1
#2143 Ronald D. SMILEY 1
#2143 Robert Sneddon 1
#2143 Robert B. Somoano 1
#2143 Robert E. Spero 1
#2143 Roland Stalder 1
#2143 Robert W. Terhune 1
#2143 Robert L. Terpstra 1
#2143 Robert L. Tjoelker 1
#2143 Robert J. Walters 1
#2143 Ronnie M. Watkins 1
#2143 Robert W. Whittlesey 1
#2143 Robert Wayne Williams 1
#2143 Rongjing Zhang 1
#2143 Ruedi Aebersold 1
#2143 Rudi M. Bendig 1
#2143 Rulin Huang 1
#2143 Rudranarayan M. Mukherjee 1
#2143 Russell G. Smith 1
#2143 Ruzan SOHKOYAN 1
#2143 Russell Edward Trahan, III 1
#2143 Rui Yang 1
#2143 Ruijie Zhang 1
#2143 Ryan L. Burns 1
#2143 Ryan Matthew France 1
#2143 Ryan Fukuhara 1
#2143 Ryan R. Julian 1
#2143 Ryan McFadden 1
#2143 Ryan Stern 1
#2143 Ryan Zeidan 1
#2143 Saif Aati 1
#2143 Sarah M. Bronner 1
#2143 Saumya Das 1
#2143 Salvador DiStefano 1
#2143 Sam Dolinar 1