Inventor
STAFFORD DUANE A
US4 patents
Patents
4 patentsUS5882237AMar 16, 1999
Fluorescent lamp containing a mercury zinc amalgam and a method of manufacture
ADVANCED LIGHTING TECH INC21 citations88
US6791254B2Sep 14, 2004
Fluorescent lamp containing a mercury zinc amalgam and a method of manufacture
ADVANCED LIGHTING TECH INC10 citations70
US6339287B1Jan 15, 2002
Fluorescent lamp containing a mercury zinc amalgam and a method of manufacture
ADVANCED LIGHTING TECH INC7 citations69
US6910932B2Jun 28, 2005
Solid mercury releasing material and method of dosing mercury into discharge lamps
ADVANCED LIGHTING TECH INC5 citations56