Inventor

LAFONT DON

CA3 patents

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

VERITAS DGC INC

2 patents

US6177780B1Jan 23, 2001

Battery charger with improved reliability

VERITAS DGC INC43 citations89

US6253143B1Jun 26, 2001

Safety limiter for powered vehicles

VERITAS DGC INC59 citations88

Q SOUND LTD

1 patent

US5774556AJun 30, 1998

Stereo enhancement system including sound localization filters

Q SOUND LTD22 citations89