Inventor

RIDGWAY DAVID N

US5 patents

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

AT & T BELL LAB

3 patents

US4473942AOct 2, 1984

Precision cleaving of optical fibers

AT & T BELL LAB29 citations89

US4940307AJul 10, 1990

Optical fiber splice

AT & T BELL LAB36 citations88

US4919509AApr 24, 1990

Mechanical connection for polarization-maintaining optical fiber and methods of making

AT & T BELL LAB22 citations77

LUCENT TECHNOLOGIES INC

1 patent

US5598496AJan 28, 1997

Optical fiber connector comprising a glass ferrule, and method of making same

LUCENT TECHNOLOGIES INC17 citations73

FITEL USA CORP

1 patent

US6807358B2Oct 19, 2004

Variable attenuator for optical fiber applications and method of making

FITEL USA CORP5 citations61