Inventor

MCCOLLUM BILL C

US4 patents

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

GTE LABORATORIES INC

3 patents

US4648094AMar 3, 1987

Chromium (3+) doped germanate garnets as active media for tunable solid state lasers

GTE LABORATORIES INC18 citations76

US4377864AMar 22, 1983

Chromium (III) ordered perovskite lasers and media therefor

GTE LABORATORIES INC8 citations71

US4229713AOct 21, 1980

Stoichiometric rare earth laser material and laser based thereon

GTE LABORATORIES INC4 citations60

POLAROID CORP

1 patent

US4826288AMay 2, 1989

Method for fabricating optical fibers having cores with high rare earth content

POLAROID CORP59 citations94