Issued Patents All Time
Showing 26–50 of 112 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7560161 | Inorganic material surface grafted with charge transport moiety | Yu Qi, Nan-Xing Hu, Cheng-Kuo Hsiao, Rafik O. Loutfy | 2009-07-14 |
| 7550239 | Alkyltriol titanyl phthalocyanine photoconductors | Cuong Vong | 2009-06-23 |
| 7470493 | Imaging member | Yu Qi, Nan-Xing Hu, Yvan Gagnon, Cheng-Kuo Hsiao | 2008-12-30 |
| 7439002 | Imaging members | Nan-Xing Hu, John Graham, Yvan Gagnon, Cheng-Kuo Hsiao | 2008-10-21 |
| 7435518 | Method of treating an electrophotographic-imaging member with a rare earth material | John Graham, Nancy L. Belknap, Kendra M. Giza, Andronique Ioannidis, Michael E. Zak +3 more | 2008-10-14 |
| 7338739 | Crosslinked siloxane composite overcoat for photoreceptors | Yu Qi, Nan-Xing Hu, Timothy P. Bender, Yvan Gagnon, John Graham +1 more | 2008-03-04 |
| 7297456 | Photoconductors containing crosslinked polycarbonate polymers | Nan-Xing Hu, Timothy P. Bender, H. Bruce Goodbrand, Yvan Gagnon | 2007-11-20 |
| 7232633 | Imaging member having inorganic material filler surface grafted with charge transport moiety | Yu Qi, Nan-Xing Hu, Cheng-Kuo Hsiao, Rafik O. Loutfy | 2007-06-19 |
| 7229732 | Imaging members with crosslinked polycarbonate in charge transport layer | Nan-Xing Hu, Timothy P. Bender, H Bruce Goodbrand, Yvan Gagnon, George Liebermann | 2007-06-12 |
| 7223507 | Imaging members | Andronique Ioannidis, Nancy L. Belknap, Cindy C. Chen, Lanhui Zhang, Timothy P. Bender +2 more | 2007-05-29 |
| 7169482 | Display device with anthracene and triazine derivatives | Hany Aziz, Nan-Xing Hu, Zoran D. Popovic | 2007-01-30 |
| 7166396 | Photoconductive imaging members | Yu Qi, Nan-Xing Hu, Cheng-Kuo Hsiao, Yvan Gagnon, John Graham +2 more | 2007-01-23 |
| 7153574 | Surface grafted metal oxide particles and compositions comprising the same | Yu Qi, Nan-Xing Hu, Hidemi Nukada, Hirofumi Nakamura | 2006-12-26 |
| 7122283 | Photoconductive members | Yu Qi, Nan-Xing Hu, H. Bruce Goodbrand, Cheng-Kuo Hsiao, Cuong Vong +1 more | 2006-10-17 |
| 7081234 | Process of making hydrophobic metal oxide nanoparticles | Yu Qi, Nan-Xing Hu, Cheng-Kuo Hsiao, Yvan Gagnon, John Graham | 2006-07-25 |
| 7070894 | Photoconductive imaging members | Timothy P. Bender, John Graham, Johann Junginger | 2006-07-04 |
| 7037630 | Photoconductive members | Cuong Vong, John Graham, James M. Duff | 2006-05-02 |
| 6946227 | Imaging members | Liang-Bih Lin, Richard H. Nealey, James M. Duff, Timothy P. Bender, Andrew R. Melnyk +6 more | 2005-09-20 |
| 6911288 | Photosensitive member having nano-size filler | H. Bruce Goodbrand, Nan-Xing Hu, Cheng-Kuo Hsiao, Yvan Gagnon, Cuong Vong | 2005-06-28 |
| 6821643 | Electroluminescent (EL) devices | Nan-Xing Hu, Mohammad Esteghamatian, Zoran D. Popovic, Beng S. Ong | 2004-11-23 |
| 6811896 | Organic light emitting device (OLED) with thick (100 to 250 nanometers) porphyrin buffer layer | Hany Aziz, Zoran D. Popovic, Nan-Xing Hu | 2004-11-02 |
| 6773830 | Green organic light emitting devices | Hany Aziz, Cuong Vong, Nan-Xing Hu, Zoran D. Popovic | 2004-08-10 |
| 6759146 | Organic devices | Hany Aziz, Nan-Xing Hu, Zoran D. Popovic | 2004-07-06 |
| 6753098 | Organic light emitting devices | Hany Aziz, Nan-Xing Hu, Cuong Vong, Zoran D. Popovic | 2004-06-22 |
| 6740429 | Organic light emitting devices | Hany Aziz, Cuong Vong, Nan-Xing Hu, Zoran D. Popovic | 2004-05-25 |