P

Inventor

STANCHAK CARL M

US9 patents
⚠️ This page may combine multiple inventors who share the name “STANCHAK CARL M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NCR CO

3 patents
US5168464ADec 1, 1992

Nonvolatile differential memory device and method

NCR CO8 citations73
US4920344AApr 24, 1990

Digitally compensated multiplying digital to analog converter

NCR CO17 citations73
US4779029AOct 18, 1988

Digitally compensated multiplying digital to analog converter

NCR CO16 citations73

ATMEL CORP

2 patents
US6028491AFeb 22, 2000

Crystal oscillator with controlled duty cycle

ATMEL CORP45 citations90
US5949274ASep 7, 1999

High impedance bias circuit for AC signal amplifiers

ATMEL CORP4 citations61

HYUNDAI ELECTRONICS AMERICA

2 patents
US6005200ADec 21, 1999

Compensation of stylus signals in digitizing tablet

HYUNDAI ELECTRONICS AMERICA32 citations89
US5994651ANov 30, 1999

High voltage stylus for portable computers

HYUNDAI ELECTRONICS AMERICA2 citations60

AT & T GLOBAL INF SOLUTION

1 patent
US5828011AOct 27, 1998

High voltage stylus for portable computer

AT & T GLOBAL INF SOLUTION13 citations71

(unassigned)

1 patent
US6377248B1Apr 23, 2002

High voltage stylus for portable computer

8 citations70