RB

Richard A. Blanchard

NW Nthdegree Technologies Worldwide: 57 patents #3 of 49Top 7%
GS General Semiconductor: 38 patents #3 of 38Top 8%
SS Stmicroelectronics Sa: 35 patents #23 of 1,676Top 2%
SI Siliconix Incorporated: 35 patents #3 of 125Top 3%
IP Ideal Power: 35 patents #2 of 18Top 15%
MS Maxpower Semiconductor: 30 patents #3 of 13Top 25%
PT Pakal Technologies: 29 patents #1 of 7Top 15%
Apple: 12 patents #2,703 of 18,612Top 15%
JL Jbcr Innovations, Llp: 6 patents #1 of 3Top 35%
SU Supertex: 5 patents #8 of 39Top 25%
FS Fairchild Semiconductor: 5 patents #127 of 715Top 20%
SS Sgs-Thomson Microelectronics S.A.: 4 patents #193 of 957Top 25%
MT Mears Technologies: 4 patents #10 of 14Top 75%
TS Third Dimension (3D) Semiconductor: 4 patents #3 of 7Top 45%
VS Vishay General Semiconductor: 3 patents #23 of 56Top 45%
PS Philips Semiconductors: 2 patents #8 of 64Top 15%
TC Tyco Electronics Co.: 2 patents #481 of 1,364Top 40%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
NS National Semiconductor: 2 patents #867 of 2,238Top 40%
NA Nasa: 1 patents #11 of 27Top 45%
IX Ixys: 1 patents #35 of 60Top 60%
BO Bourns: 1 patents #63 of 147Top 45%
PP Printed Energy Pty: 1 patents #11 of 15Top 75%
RM Rj Mears: 1 patents #9 of 12Top 75%
NA National Aeronautics And Space Administration: 1 patents #15 of 161Top 10%
VT Vlsi Technology: 1 patents #349 of 594Top 60%
SN Stmicroelectronics International N.V.: 1 patents #83 of 160Top 55%
Infineon Technologies Ag: 1 patents #168 of 446Top 40%
📍 Los Altos Hills, CA: #5 of 812 inventorsTop 1%
🗺 California: #185 of 386,348 inventorsTop 1%
Overall (All Time): #1,026 of 4,157,543Top 1%
329
Patents All Time

Issued Patents All Time

Showing 326–329 of 329 patents

Patent #TitleCo-InventorsDate
4398339 Fabrication method for high power MOS device Benedict C. K. Choy 1983-08-16
4393391 Power MOS transistor with a plurality of longitudinal grooves to increase channel conducting area 1983-07-12
4345265 MOS Power transistor with improved high-voltage capability 1982-08-17
4344081 Combined DMOS and a vertical bipolar transistor device and fabrication method therefor Henry Pao, Benedict C. K. Choy 1982-08-10