Inventor
CHAU CHUNG-NIN
US16 patents
⚠️ This page may combine multiple inventors who share the name “CHAU CHUNG-NIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OSRAM SYLVANIA INC
10 patentsUS5695685ADec 9, 1997
Phosphor with modified surface composition and method for preparation
OSRAM SYLVANIA INC18 citations91
US5858277AJan 12, 1999
Aqueous phosphor coating suspension for lamps
OSRAM SYLVANIA INC19 citations86
US5776368AJul 7, 1998
Borate phosphor synthesis using boron nitride
OSRAM SYLVANIA INC16 citations72
US5651920AJul 29, 1997
Small-sized lanthanum cerium terbium phosphate phosphors and method of making
OSRAM SYLVANIA INC11 citations66
US7402955B2Jul 22, 2008
Lamp with multi-layer phosphor coating
OSRAM SYLVANIA INC3 citations60
US7535176B2May 19, 2009
VUV-excited device with blue-emitting phosphor
OSRAM SYLVANIA INC0 citations51
US6827877B2Dec 7, 2004
Red-emitting phosphor blend for plasma display panels
OSRAM SYLVANIA INC1 citations51
US6805813B1Oct 19, 2004
High brightness green-emitting phosphor
OSRAM SYLVANIA INC0 citations51
US5350540ASep 27, 1994
Method of making alkaline earth metal halophosphate phosphor using metal phosphide reducing agent
OSRAM SYLVANIA INC0 citations51
US6001477ADec 14, 1999
Phosphor powder for coating lamp envelopes and method for preparation
OSRAM SYLVANIA INC0 citations47