Inventor

LEWIS ROGER

US4 patents

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

HONEYWELL INT INC

2 patents

US7176948B2Feb 13, 2007

Method, apparatus and computer program product for controlling LED backlights and for improved pulse width modulation resolution

HONEYWELL INT INC36 citations88

US7728809B2Jun 1, 2010

Method, apparatus and computer program product for controlling LED backlights and for improved pulse width modulation resolution

HONEYWELL INT INC1 citations48

NEW YORK AIR BRAKE CORP

1 patent

US6002978ADec 14, 1999

Hoslter control of a computer train brake system

NEW YORK AIR BRAKE CORP11 citations71

LEWIS ROBERT

1 patent

US5488893AFeb 6, 1996

Mute

LEWIS ROBERT8 citations63