| 8675806 |
Dielectric coating for surfaces exposed to high temperature water |
Catherine Procik Dulka, Young Jin Kim, David Sandusky, Kevin Henry Janora, Peter W. Brown +1 more |
2014-03-18 |
| 8035285 |
Hybrid interference coatings, lamps, and methods |
Zhibo Zhao, Tianji Zhao, Jiawei Li |
2011-10-11 |
| 8023609 |
Dielectric coating for surfaces exposed to high temperature water |
Catherine Procik Dulka, Young Jin Kim, David Sandusky, Kevin Henry Janora, Peter W. Brown +1 more |
2011-09-20 |
| 7759871 |
High temperature seal for electric lamp |
Ashfaqul Islam Chowdhury, Roger A. Hume, Barry Preston, Tianji Zhao |
2010-07-20 |
| 7513815 |
Optimal silicon dioxide protection layer thickness for silver lamp reflector |
Ashfaqui Islam Chowdhury, Tianji Zhao |
2009-04-07 |
| 7352118 |
Optimized ultraviolet reflecting multi-layer coating for energy efficient lamps |
Ashfaqul Islam Chowdhury, Gary R. Allen |
2008-04-01 |
| 7345414 |
Lamp for night vision system |
Nathaniel Miller, Tianji Zhao, Peter W. Brown, Bart P. Terburg |
2008-03-18 |
| 6967443 |
IR-coated halogen lamp using reflective end coats |
Laurence Bigio, Ashfaqul Islam Chowdhury, Laszlo Lieszkovszky |
2005-11-22 |
| 6773141 |
Protected coating for energy efficient lamp |
Tianji Zhao, Frederick W. Dynys, Thomas G. Parham |
2004-08-10 |
| 6774545 |
Reflector lamps |
Yutao Zhou, Thomas Golz, Tianji Zhao, Ashfaq Chowdhury |
2004-08-10 |
| 6710520 |
Stress relief mechanism for optical interference coatings |
Peter W. Brown, Carl Gunter |
2004-03-23 |
| 6534903 |
Broad spectrum reflective coating for an electric lamp |
Clifford Spiro, Peter W. Brown |
2003-03-18 |
| 6494997 |
Radio frequency magnetron sputtering for lighting applications |
Tianji Zhao, Rolf S. Bergman, Kenneth Marsik |
2002-12-17 |
| 6471376 |
Increased life reflector lamps |
Charles D. Tschetter, Carl Gunter |
2002-10-29 |
| 6462465 |
LPCVD coated reflector |
Carl Gunter, Ashfaqul Islam Chowdhury |
2002-10-08 |
| 6441541 |
Optical interference coatings and lamps using same |
Charles D. Tschetter, Denis A. Lynch |
2002-08-27 |
| 6394755 |
Enhanced coating system for turbine airfoil applications |
William Randolph Stowell, Bangalore Aswatha Nagaraj, Ching-Pang Lee, John Frederick Ackerman |
2002-05-28 |
| 6382816 |
Protected coating for energy efficient lamp |
Tianji Zhao, Frederick W. Dynys, Thomas G. Parham |
2002-05-07 |
