Inventor

BROWN EARL F

US5 patents

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

BELL TELEPHONE LABOR INC

2 patents

US4237484ADec 2, 1980

Technique for transmitting digital data together with a video signal

BELL TELEPHONE LABOR INC246 citations98

US4430526AFeb 7, 1984

Interactive graphics transmission system employing an adaptive stylus for reduced bandwidth

BELL TELEPHONE LABOR INC167 citations96

AT & T BELL LAB

2 patents

US4494144AJan 15, 1985

Reduced bandwidth video transmission

AT & T BELL LAB136 citations94

US4621257ANov 4, 1986

Video display touch detection digitizer

AT & T BELL LAB16 citations72

BELL COMMUNICATIONS RES

1 patent

US4748618AMay 31, 1988

Telecommunications interface

BELL COMMUNICATIONS RES255 citations93