Inventor
WALTERS ECKHARD
DE7 patents
⚠️ This page may combine multiple inventors who share the name “WALTERS ECKHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIPS CORP
5 patentsUS5442813AAug 15, 1995
Radiotelephone
PHILIPS CORP22 citations90
US4868459ASep 19, 1989
Method of and circuit for brightness and temperature-dependent control of an LCD illuminator
PHILIPS CORP34 citations89
US4832454AMay 23, 1989
Control circuit for a liquid crystal display unit
PHILIPS CORP9 citations71
US6151667ANov 21, 2000
Telecommunication device, more particularly, mobile radio terminal
PHILIPS CORP4 citations60
US5490146AFeb 6, 1996
Digital mobile radio system interfacing an ISDN standard bus system
PHILIPS CORP1 citations49