Inventor
YEN WILLIAM M
US6 patents
⚠️ This page may combine multiple inventors who share the name “YEN WILLIAM M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV GEORGIA RES FOUND
3 patentsUS6953536B2Oct 11, 2005
Long persistent phosphors and persistent energy transfer technique
UNIV GEORGIA RES FOUND310 citations95
US6117362ASep 12, 2000
Long-persistence blue phosphors
UNIV GEORGIA RES FOUND396 citations95
US6267911B1Jul 31, 2001
Phosphors with long-persistent green phosphorescence
UNIV GEORGIA RES FOUND84 citations94
UNIV GEORGIA
2 patentsUS8044419B2Oct 25, 2011
White phosphors, methods of making white phosphors, white light emitting LEDS, methods of making white light emitting LEDS, and light bulb structures
UNIV GEORGIA1 citations57
US9157584B2Oct 13, 2015
White phosphors, methods of making white phosphors, white light emitting LEDS, methods of making white light emitting LEDS, and light bulb structures
UNIV GEORGIA0 citations46