Inventor

GRETTON GEOFFREY B

US2 patents

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

HOLOTEK LTD

1 patent

US5481384AJan 2, 1996

Deflector system which produces dual, oppositely directed scanning beams simultaneously or successively

HOLOTEK LTD26 citations89

CORNING INC

1 patent

US6835535B2Dec 28, 2004

Microlens arrays having high focusing efficiency

CORNING INC15 citations81