Inventor

BROWNE JOANNE M

US3 patents

Patents

3 patents

US6157141ADec 5, 2000

Blue light electrodeless high intensity discharge lamp system

OSRAM SYLVANIA INC26 citations89

US7728495B2Jun 1, 2010

HID lamp with frit seal thermal control

OSRAM SYLVANIA INC2 citations55

US7420331B2Sep 2, 2008

Doped dysprosia discharge vessel

OSRAM SYLVANIA INC0 citations50