| 11060023 |
Coated manganese doped phosphors |
Fangming Du, Sara Ann Krosschell |
2021-07-13 |
| 10883045 |
Phosphor materials including fluidization materials for light sources |
William Winder Beers, Fangming Du |
2021-01-05 |
| 10851293 |
Phosphor materials for light sources and method for manufacturing the same |
Fangming Du, William Winder Beers, William Erwin Cohen |
2020-12-01 |
| 10793773 |
Color stable red-emitting phosphors |
Fangming Du, James Edward Murphy, Srinivas Prasad Sista, Jenna Marie Baldesare |
2020-10-06 |
| 10563121 |
Red-emitting phosphors and associated devices |
William Winder Beers, Jianmin He, Fangming Du, James Edward Murphy, William Erwin Cohen +1 more |
2020-02-18 |
| 10047286 |
Color stable red-emitting phosphors |
Fangming Du, William Winder Beers, William Erwin Cohen, Jenna Marie Novak, John Matthew Root +2 more |
2018-08-14 |
| 9117650 |
Fluorescent lamp with high color rendering index and coating systems therefor |
Fangming Du, Brett R. Bradley, William Erwin Cohen, Nathaniel Jon Farkas |
2015-08-25 |
| 4918353 |
Reflector and lamp combination |
Richard F. Malinowski, Catherine Mers, Diana M. Essock, Vito J. Arsena, Mary S. Jaffe |
1990-04-17 |
| 4833576 |
Aluminum phosphate cement compositions and lamp assemblies containing same |
Catherine Mers, Vito J. Arsena, Mary S. Jaffe |
1989-05-23 |
