Inventor

CHEMALY EPHREM A

US3 patents

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

MOTOROLA INC

2 patents

US4972493ANov 20, 1990

Method for inspection of surfaces

MOTOROLA INC42 citations87

US5058177AOct 15, 1991

Method for inspection of protruding features

MOTOROLA INC21 citations77

XU DAVID NING LAI

1 patent

US8761815B2Jun 24, 2014

Method, device and system for accessing mobile device user information

XU DAVID NING LAI10 citations71