Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Cranbury, NJ ranks #1,563 worldwide for total patents filed all time, with 2,157 patents from 302 inventors. Leading employers of inventors based in Cranbury, NJ include Nec, IBM, Measurement Incorporated. That works out to 980.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 302 inventors

Rank Inventor Primary Company Patents
1 Philip Nan Ji Nec 95
2 James M. Dunn IBM 83
3 Steven Petrucelli Measurement Incorporated 82
#4 Yuanqiu Luo Futurewei Technologies 71
#5 Karnail Atwal E.R. Squibb & Sons. 65
#6 Shubh D. Sharma Palatin Technologies 61
#7 Ketan Mehta Tris Pharma 59
#8 Bernhard Geiger Siemens Aktiengesellschaft 50
#9 Alan Sorrentino Colgate-Palmolive 49
#10 Pabitra Datta Rca 47
#11 Alan Sorrentino 45
#12 Sam Houston Parker AT&T 36
#13 Kathleen Meier-Hellstern AT&T 33
#14 Young-June Yu Zena Technologies 30
#15 Randell L. Mills Brilliant Light Power 29
#15 Radhakrishna K. Pillai Bracco International Bv 29
#17 Gregory Pulz AT&T 28
#17 Gareth Funka-Lea Siemens Aktiengesellschaft 28
#19 Lalit Dhawan Bank of America 26
#20 Hammam Elabd Rca 25
#21 David Dino Elementis Specialties 23
#21 Li Xiao Merck 23
#21 Vilambi NRK Reddy Apptec 23
#24 Benjamin Mugrage Novartis Ag 21
#24 Kevin A. Memoli Amerimas Home Products 21
#26 Hong Xian Li Cj Cheiljedang 19
#27 Liping Wang Merck 17
#27 Lawrence K. White Rca 17
#29 Peter K. Cripps Gte Automatic Electric Incorporated 16
#29 Jay S. Shumsky Pfizer 16
#29 Zeenat Nabi Colgate-Palmolive 16
#29 Andrew G. Cole Ligand Pharmaceuticals Incorporated 16
#33 Alan H. Katz Amerimas Home Products 15
#33 Thomas Petsche Avaya 15
#33 Gopalakrishnan Ramamurthy 15
#36 John R. Fields Sri International 14
#36 Wen-Hwa Ting Li Johnson & Johnson 14
#38 Laurence Holden Viavi Solutions 13
#38 Benjamin D. Benattar Stages 13
#38 Richard M. Bunting GE 13
#38 Richard Schwartz 13
#38 Leonard R. Rockett, Jr. Bae Systems Information And Electronic Systems Integration 13
#38 Michael Humora Biogen Ma 13
#44 Gilda Lizarraga Rhodia Operations 12
#44 Langzhou Song Vaxinnate 12
#46 Paul Freeman 11
#46 Malcolm S. Carroll Sandia 11
#46 Hung-Tse Chen ITRI 11
#46 Xiao Ming Mai Unknown 11
#46 Anil Torgalkar Apptec 11

Part of New Jersey