Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Valencia, CA ranks #440 worldwide for total patents filed in 2017, with 300 patents from 134 inventors. Leading employers of inventors based in Valencia, CA include Advanced Bionics Ag, Samsung, Huawei.

Showing 1–50 of 134 inventors

Rank Inventor Primary Company Patents
1 Jordi Parramon 17
2 Sridhar Kothandaraman 15
3 Changfang Zhu 11
#4 R. Tissa Karunasiri Advanced Bionics Ag 10
#5 Sung-Jin Lee Samsung 9
#6 Chen Chen Huawei 8
#7 Jeffrey H. Greiner Valencia Technologies 7
#7 Goran N. Marnfeldt 7
#9 Mark B. Downing Advanced Bionics Ag 6
#9 Samir Shah Pacesetter 6
#11 Stacy Greiner Chambliss Valencia Technologies 5
#11 Michael A. Faltys Advanced Bionics Ag 5
#11 Eric Lee Goldner Litton Systems 5
#11 Joseph H. Kim Woodward 5
#11 Joey Chen 5
#16 Curt C. von Badinski Ouraring 4
#16 Chandra Rao Prc-Desoto International 4
#16 Geoffrey Abellana Villarta 4
#16 Arkady Glukhovsky Given Imaging 4
#16 Pingyong Xu 3D Systems 4
#16 Greg Baldwin Texas Instruments 4
#16 Robert R. Tong Cardiac Pacemakers 4
#23 Leslie Halberg Greatbatch 3
#23 Tamara Colette Baynham Cardiac Pacemakers 3
#23 Ron Gibson Mad Dogg Athletics 3
#23 Bradley Collar 3
#23 Alfred E. Mann Medtronic 3
#23 Jun Yang Pacesetter 3
#23 Kanthaiah Koka Advanced Bionics Ag 3
#23 Rongqing Dai Second Sight Medical Products 3
#23 Christopher R. Yahnker Black & Decker 3
#32 Allan Devantier Samsung 2
#32 Andres Ramirez Velez 2
#32 Christopher R. Jenney Pacesetter 2
#32 Atoosa Lotfi Advanced Bionics Ag 2
#32 Kenrick J. DuRapau Storehorse 2
#32 Sarvani Grandhe 2
#32 Kevin Wilkin Second Sight Medical Products 2
#32 Navin N. Bunyan 2
#32 Darren Y. K. Yap Medtronic 2
#32 Joel Behnke Bioness 2
#32 Juan F. Flores Whirlpool 2
#32 Allan Jones Disney 2
#32 Ashley J. Norris Lockheed Martin 2
#32 Krishna K. Uprety Ppg Industries Ohio 2
#32 Rankiri Tissa Karunasiri Advanced Bionics Ag 2
#32 Bruce D. Burrows Burrows Golf 2
#32 G. Karl Steinke 2
#32 John Crocker Disney 2
#32 Jeff Hopkins Troll Systems 2

Part of California