Inventor
GRAUBE ANDREJS
8 patents
⚠️ This page may combine multiple inventors who share the name “GRAUBE ANDREJS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUGHES AIRCRAFT CO
7 patentsUS4329409AMay 11, 1982
Process for fabricating stable holograms
HUGHES AIRCRAFT CO34 citations92
US4330604AMay 18, 1982
Fabrication of holograms on plastic substrates
HUGHES AIRCRAFT CO41 citations91
US4367911AJan 11, 1983
Method and assembly for holographic exposure
HUGHES AIRCRAFT CO19 citations80
US4099971AJul 11, 1978
Method for fabricating reflection infrared holograms
HUGHES AIRCRAFT CO7 citations72
US4028104AJun 7, 1977
Infrared hologram recording method
HUGHES AIRCRAFT CO7 citations72
US3967963AJul 6, 1976
Bleached holographic material and process for the fabrication thereof using halogens
HUGHES AIRCRAFT CO8 citations72
US4318970AMar 9, 1982
Process for fabricating photosensitive layers on plastic substrates
HUGHES AIRCRAFT CO12 citations67