Allentown, PA All Time

6,734 patents  ·  1,150 inventors

Ranked #800 of 111,555 cities Top 1%

Showing 1–50 of 1,150 inventors

Rank Inventor Primary Company Patents
1 Dale N. Seed Convida Wireless 215
2 Daniel L. Twaddell Lutron Technology Company 107
3 Ralph C. Longsworth Sumitomo (Shi) Cryogenics Of America 71
#4 Michael W. Pessina Lutron Electronics Co. 70
#5 Scott J. Weigel ExxonMobil 65
#5 Prakash Gothoskar Cisco 65
#7 Hong Wan Honeywell 62
#8 Bernard L. Morris Agere Systems 60
#9 Matthew Scott Kressin Mcs Industries 59
#10 Shivaji Sircar Air Products And Chemicals 54
#10 Dragan Veskovic Lutron Electronics Co. 54
#12 Steven M. Kuznicki Engelhard 53
#13 Simon John Molloy Texas Instruments 52
#14 Ravi Kumar Air Products And Chemicals 49
#15 Patrick Clasen Ecotech 48
#15 Christopher J. Salvestrini Lutron Electronics Co. 48
#17 Vladislav Pejic Lutron Technology Company 47
#18 Bradley A. Derry Innovative Office Products 46
#19 John J. Rabasco Rohm And Haas 44
#20 David A. Roberts Air Products And Chemicals 42
#21 Soham Pathak Sioptical 41
#22 Justin J. Mierta Lutron Electronics Co. 40
#23 Dennis Mark Romero AT&T 38
#24 Aleksandar Georgi Slavejkov Air Products And Chemicals 37
#24 Eduardo Abreu Magnolia Broadband 37
#26 Roger Dean Whitley Air Products And Chemicals 36
#26 Michael Francis Carolan Air Products And Chemicals 36
#26 Richard Van Court Carr — 36
#29 Ashish Madhukar Vengsarkar AT&T 35
#29 Shankar Nataraj Air Products And Chemicals 35
#31 Yehuda Smooha Agere Systems 34
#31 Wayne Thomas McDermott Air Products And Chemicals 34
#33 Mark Daniel D'Agostini Air Products And Chemicals 33
#33 Hua-Ching Tong Read Rite 33
#35 Stephen J. Bowman Innovative Office Products 32
#35 Abhishek Bhat WARF 32
#37 Utpal Kumar Chakrabarti AT&T 31
#37 William Day Restaurant Technology 31
#37 Madhu Anand Air Products And Chemicals 31
#40 Frank K. Schweighardt Air Products And Chemicals 30
#40 Michael S. Freund Caltech 30
#42 Joshua Odell Johnson Ingersoll-Rand 29
#42 Jeffrey S. Hayes Lutron Technology Company 29
#42 Jonatan Yucra Rodriguez Capital One Services 29
#42 Gregory P. Allison Knoll 29
#46 John Anthony Marsella Air Products And Chemicals 28
#46 Bin Lin Asustek Computer 28
#48 Margaret Ghiron Sioptical 27
#48 Jongseung Park Lsi 27
#50 Vladimir Yliy Gershtein Air Products And Chemicals 26

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