Inventor

WARD III JOSEPH E

4 patents

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

MINNESOTA MINING & MFG

2 patents

US4082431AApr 4, 1978

Image processing system using incoherent radiation and spatial filter hologram

MINNESOTA MINING & MFG55 citations89

US4082429AApr 4, 1978

Apparatus for copying graphic images including the processing of incoherent radiation with a spatial filter

MINNESOTA MINING & MFG7 citations67

UNIV WASHINGTON

2 patents

US3947123AMar 30, 1976

Coherent optical analyzer

UNIV WASHINGTON27 citations79

US4067645AJan 10, 1978

Minimum mean-square error linear optical filter

UNIV WASHINGTON8 citations71