P

Inventor

BEAUCHAMP WILLIAM

US5 patents
⚠️ This page may combine multiple inventors who share the name “BEAUCHAMP WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GOODMAN WALTER A

2 patents

OPTICAL COATING LABORATORY INC

1 patent

ALO ROLAND KAMAKAU

1 patent

IBM

1 patent