Inventor
STROK JACK M
US14 patents
Patents
14 patentsUS5549746AAug 27, 1996
Solid state thermal conversion of polycrystalline alumina to sapphire using a seed crystal
GEN ELECTRIC90 citations96
US5952768ASep 14, 1999
Transparent heat conserving coating for metal halide arc tubes
GEN ELECTRIC47 citations92
US5353210AOct 4, 1994
Reflector lamp with low UV emission
GEN ELECTRIC37 citations92
US6538377B1Mar 25, 2003
Means for applying conducting members to arc tubes
GEN ELECTRIC25 citations91
US6639362B1Oct 28, 2003
High pressure discharge lamp
GEN ELECTRIC16 citations84
US7063586B2Jun 20, 2006
Ceramic discharge chamber for a discharge lamp
GEN ELECTRIC12 citations82
US4868457ASep 19, 1989
Ceramic lamp end closure and inlead structure
GEN ELECTRIC13 citations73
US4599543AJul 8, 1986
Time fuse for high pressure sodium lamps
GEN ELECTRIC7 citations73
US4580075AApr 1, 1986
High pressure sodium lamp having improved coloring rendition
GEN ELECTRIC7 citations73
US4342938AAug 3, 1982
Universal burning ceramic lamp
GEN ELECTRIC10 citations73
US4052636AOct 4, 1977
High pressure sodium vapor lamp stabilized for pulse operation
GEN ELECTRIC12 citations73
US5336968AAug 9, 1994
DC operated sodium vapor lamp
GEN ELECTRIC13 citations71
US4961020AOct 2, 1990
Sodium vapor lamp for sonic pulse operation
GEN ELECTRIC4 citations62
US6157132ADec 5, 2000
Discharge lamp emission material
GEN ELECTRIC5 citations60