Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6392250 | Organic light emitting devices having improved performance | Hany Aziz, Nan-Xing Hu | 2002-05-21 |
| 6229012 | Triazine compositions | Nan-Xing Hu, Beng S. Ong, Hany Aziz | 2001-05-08 |
| 6225467 | Electroluminescent (EL) devices | Mohammad Esteghamatian, Nan-Xing Hu, Ah-Mee Hor, Beng S. Ong | 2001-05-01 |
| 6160273 | Diode pumped solid state edge emitting light source | David K. Fork | 2000-12-12 |
| 6150824 | Contactless system for detecting subtle surface potential charge patterns | Satchidanand Mishra, Edward A. Domm, Denis C. Thomas, Samy A. Mesbah, Dennis J. Prosser +1 more | 2000-11-21 |
| 6119536 | Constant distance contactless device | Philip Waldron | 2000-09-19 |
| 6072517 | Integrating xerographic light emitter array with grey scale | David K. Fork | 2000-06-06 |
| 6057048 | Electroluminescent (EL) devices | Nan-Xing Hu, Mohammad Esteghamatian, Yu Qi, Beng S. Ong, Ah-Mee Hor | 2000-05-02 |
| 6008653 | Contactless system for detecting microdefects on electrostatographic members | Steven I. Dejak, Satchidanand Mishra | 1999-12-28 |
| 5989737 | Organic electroluminescent devices | Shuang Xie, Nan-Xing Hu, Ah-Mee Hor, Beng S. Ong | 1999-11-23 |
| 5952115 | Electroluminescent devices | Nan-Xing Hu, Shuang Xie, Beng S. Ong, Ah-Mee Hor | 1999-09-14 |
| 5942340 | Indolocarbazole electroluminescent devices | Nan-Xing Hu, Shuang Xie, Beng S. Ong, Ah-Mee Hor | 1999-08-24 |
| 5932363 | Electroluminescent devices | Nan-Xing Hu, Shuang Xie, Beng S. Ong, Ah-Mee Hor | 1999-08-03 |
| 5925472 | Electroluminescent devices | Nan-Xing Hu, Shuang Xie, Beng S. Ong, Ah-Mee Hor | 1999-07-20 |
| 5891587 | Electroluminescent devices | Nan-Xing Hu, Shuang Xie, Beng S. Ong, Ah-Mee Hor, Ping Liu | 1999-04-06 |
| 5846666 | Electroluminescent devices | Nan-Xing Hu, Shuang Xie, Beng S. Ong, Ah-Mee Hor | 1998-12-08 |
| 5763110 | Electroluminescent devices comprising polynuclear arylamines | Nan-Xing Hu, Beng S. Ong, Shuang Xie, Ah-Mee Hor | 1998-06-09 |
| 5587262 | Photoconductive imaging members | Heidi Pinkney, Ah-Mee Hor | 1996-12-24 |
| 5552253 | Multiple layer photoreceptor for color xerography | Gregory J. Kovacs, G. A. Neville Connel, Ah-Mee Hor | 1996-09-03 |
| 5342719 | Imaging members having a hydroxy aryl amine charge transport layer | Damodar M. Pai, John F. Yanus, Paul J. DeFeo, Alan Edward John Toth, Walter Mychajlowskij | 1994-08-30 |
| 5330867 | Photogenerating titanyl phthalocyanine and processes thereof | Cheng-Kuo Hsiao, Ah-Mee Hor, James D. Mayo, Giuseppa Baranyi, Gregory J. Kovacs +2 more | 1994-07-19 |
| 5282010 | Stripping of paper from photoreceptor belts with reduced stress | — | 1994-01-25 |
| 5155200 | Polyarylamine polymers | William W. Limburg, Dale S. Renfer, John F. Yanus, Jean M. J. Frechet, Sylvie Gauthier +3 more | 1992-10-13 |
| 5132627 | Motionless scanner | Damodar M. Pai, Merlin E. Scharfe, Satchidanand Mishra, Edward A. Domm | 1992-07-21 |
| 5030532 | Electrophotographic imaging member utilizing polyarylamine polymers | William W. Limburg, Dale S. Renfer, John F. Yanus, Jean M. J. Frechet, Sylvie Gauthier +3 more | 1991-07-09 |