Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of making lanthanum cerium terbium phosphate phosphor with improved brightness

Method of making lanthanum cerium terbium phosphate phosphor with improved brightness

US Patent 5132042 · Granted Jul 21, 1992

Estimated economic value: $32,512,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

High CRI electroluminescent lamp2012
Phosphor blend for a compact fluorescent lamp and lamp containing same2012
White-emitting phosphor blend and electroluminescent lamp containing same2010
VUV-excited device with blue-emitting phosphor2009
Yellow-emitting phosphor blend for electroluminescent lamps2008
Lamp with multi-layer phosphor coating2008
Method of making electroluminescent phosphor using sonochemistry2006
Red-emitting phosphor blend for plasma display panels2004
High brightness green-emitting phosphor2004
Phosphate treated silicate phosphor2001
Cation-treated silicate phosphor2000
Neon discharge lamp for generating amber light2000