Inventor
PARRILLO LOUIS C
US31 patents
⚠️ This page may combine multiple inventors who share the name “PARRILLO LOUIS C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
16 patentsUS5442553AAug 15, 1995
Wireless motor vehicle diagnostic and software upgrade system
MOTOROLA INC864 citations99
US4753898AJun 28, 1988
LDD CMOS process
MOTOROLA INC311 citations99
US5527739AJun 18, 1996
Process for fabricating a semiconductor device having an improved metal interconnect structure
MOTOROLA INC84 citations96
US5442235AAug 15, 1995
Semiconductor device having an improved metal interconnect structure
MOTOROLA INC98 citations96
US4951100AAug 21, 1990
Hot electron collector for a LDD transistor
MOTOROLA INC102 citations96
US4745086AMay 17, 1988
Removable sidewall spacer for lightly doped drain formation using one mask level and differential oxidation
MOTOROLA INC86 citations95
US4717683AJan 5, 1988
CMOS process
MOTOROLA INC120 citations94
US4929565AMay 29, 1990
High/low doping profile for twin well process
MOTOROLA INC42 citations92
US4889825ADec 26, 1989
High/low doping profile for twin well process
MOTOROLA INC26 citations92
US4722909AFeb 2, 1988
Removable sidewall spacer for lightly doped drain formation using two mask levels
MOTOROLA INC38 citations92
US4808543AFeb 28, 1989
Well Extensions for trench devices
MOTOROLA INC33 citations91
US4686552AAug 11, 1987
Integrated circuit trench cell
MOTOROLA INC40 citations91
US4812418AMar 14, 1989
Micron and submicron patterning without using a lithographic mask having submicron dimensions
MOTOROLA INC24 citations88
US4808555AFeb 28, 1989
Multiple step formation of conductive material layers
MOTOROLA INC23 citations80
US4801555AJan 31, 1989
Double-implant process for forming graded source/drain regions
MOTOROLA INC15 citations71
US5208168AMay 4, 1993
Semiconductor device having punch-through protected buried contacts and method for making the same
MOTOROLA INC9 citations68
AT & T BELL LAB
5 patentsUS4623912ANov 18, 1986
Nitrided silicon dioxide layers for semiconductor integrated circuits
AT & T BELL LAB66 citations94
US4569722AFeb 11, 1986
Ethylene glycol etch for processes using metal silicides
AT & T BELL LAB29 citations92
US4554726ANov 26, 1985
CMOS Integrated circuit technology utilizing dual implantation of slow and fast diffusing donor ions to form the n-well
AT & T BELL LAB39 citations91
US4646123AFeb 24, 1987
Latchup-preventing CMOS device
AT & T BELL LAB8 citations74
US4647957AMar 3, 1987
Latchup-preventing CMOS device
AT & T BELL LAB17 citations72
AMERICAN TELEPHONE & TELEGRAPH
3 patentsUS4766090AAug 23, 1988
Methods for fabricating latchup-preventing CMOS device
AMERICAN TELEPHONE & TELEGRAPH56 citations94
US4762802AAug 9, 1988
Method for preventing latchup in CMOS devices
AMERICAN TELEPHONE & TELEGRAPH39 citations92
US4656730AApr 14, 1987
Method for fabricating CMOS devices
AMERICAN TELEPHONE & TELEGRAPH19 citations82