DC

David Chan

LC Leviton Manufacturing Co.: 2 patents #8 of 32Top 25%
Lsi Logic: 1 patents #161 of 465Top 35%
PH Photronics: 1 patents #1 of 6Top 20%
📍 Vaughan, CA: #1 of 54 inventorsTop 2%
Overall (2003): #17,527 of 273,478Top 7%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6671145 Reset lockout mechanism and independent trip mechanism for center latch circuit interrupting device Frantz Germain, Stephen Stewart, Roger M. Bradley, Nichalas Disalvo, William R. Ziegler 2003-12-30
6586814 Etch resistant shallow trench isolation in a semiconductor wafer Rajiv Patel, Arvind Kamath, Ken Rafftesaeth, Venkatesh P. Gopinath 2003-07-01
6556395 Ground fault circuit interrupter for circuits operating with non-sinusoidal waveforms Roger M. Bradley, Frantz Germain 2003-04-29
6537708 Electrical critical dimension measurements on photomasks 2003-03-25