Inventor

FANG SAN-CHIN

US4 patents

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

AT & T BELL LAB

2 patents

US5140299AAug 18, 1992

Article comprising a high value resistor

AT & T BELL LAB16 citations69

US5181179AJan 19, 1993

Artificial parameter homotopy methods for the dc operating point problem

AT & T BELL LAB7 citations66

BELL TELEPHONE LABOR INC

1 patent

US4371843AFeb 1, 1983

Semiconductor differential amplifier circuit with feedback bias control

BELL TELEPHONE LABOR INC37 citations88

AT & T CORP

1 patent

US5407532AApr 18, 1995

Self-aligned method of fabrication closely spaced apart metallization lines

AT & T CORP14 citations71