La Cañada Flintridge, CA All Time

2,670 patents  ·  465 inventors

Ranked #1,726 of 111,555 cities Top 2%

Showing 1–50 of 465 inventors

Rank Inventor Primary Company Patents
1 Hisashi Tsukamoto Quallion 109
2 Mehdi Asghari Silc Technologies 97
3 Nathan S. Lewis Caltech 86
#4 Steve Koh Pacesetter 78
#5 Robert Beach International Rectifier 76
#6 Arman Melkonian Brio Water Technology 74
#7 Michael R. Nichols Rovi Guides 71
#8 Andrei Faraon Caltech 64
#8 Lap-Wai Chow Hrl Laboratories 64
#10 Paul M. Yates — 62
#11 Bradley Jonathan Luff Silc Technologies 51
#12 Razmik B. Boodaghians Mag Aerospace Industries 42
#13 Viviana Gradinaru Stanford University 41
#14 Keith Park Prometheus International 39
#15 Sandeep Gulati Ballogy 33
#16 Varouj Amirkhanian Biocal Technology 31
#17 Keith E. Lindsey Lindsey Manufacturing 28
#17 Stuart T. Spence 3D Systems 28
#17 Vacit Arat Microfabrica 28
#17 Ara Chutjian Caltech 28
#21 Nancy C. Lan Euro-Celtique S.A. 27
#22 Stewart Sherrit Caltech 26
#23 Oliver L. Puttler 3M 25
#24 Daniel Soo Chae Oakley 24
#25 Paul F. Jacobs 3D Systems 22
#25 Christian T. Gregory Rain Bird 22
#27 Grant Delgatty Urban626 21
#27 John T. Wilson Westinghouse Electric 21
#27 Mircea Badescu Caltech 21
#30 Kwang J. Oh Unknown 20
#30 Ellis Meng University Of Southern California 20
#32 Bongsun Lee Thomson Licensing 17
#33 James B. Stephens Coast Foundry & Mfg. 16
#34 Ilia Zavialov Schering 15
#34 Harry D. Dickinson Delta Scientific 15
#36 Andrew Selle Disney 14
#36 Randal Ouye Disney 14
#36 Richard J. Russell Rain Bird 14
#39 George Shiu Kingston Technology 13
#39 Jeff Busta Minka Lighting 13
#39 Daniel W. Wilson Caltech 13
#39 Omourtag A. Velev Aerovironment 13
#43 Li-Jen Cheng NASA 12
#43 Paul Diffendaffer Unknown 12
#43 Joseph Maserjian Caltech 12
#43 Ganesan Nagasubramanian National Technology & Engineering Solutions Of Sandia 12
#43 Joseph O. Garlington Disney 12
#48 Michael Speer Oracle 11
#48 Stephen L. Santo Worleyparsons Group 11
#48 Evan Acosta Disney 11

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