Inventor

SCHMIDT RONALD VERNON

2 patents

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

KOGELNIK HERWIG WERNER

1 patent

US4012113AMar 15, 1977

Adjustable optical switch or modulator

KOGELNIK HERWIG WERNER54 citations89

BELL TELEPHONE LABOR INC

1 patent

US3946338AMar 23, 1976

Acoustic wave devices involving perturbation of acoustic velocity by diffusion of metals

BELL TELEPHONE LABOR INC11 citations66