Inventor
VERHAAR HENRICUS C G
NL4 patents
Patents
4 patentsUS5753999AMay 19, 1998
Low-pressure mercury vapour discharge lamp
PHILIPS CORP27 citations89
US5801482ASep 1, 1998
Low-pressure mercury vapor discharge lamp
PHILIPS CORP21 citations87
US5994831ANov 30, 1999
Low-pressure mercury discharge lamp with luminescent layer
PHILIPS CORP7 citations69
US5669510ASep 23, 1997
Method and device for selecting low-pressure murcury discharge lamps
PHILIPS CORP1 citations47