Issued Patents All Time
Showing 1–25 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8148039 | Crosslinked siloxane outmost layer having aromatic silicon-containing compounds for photoreceptors | Yu Qi, Nan-Xing Hu, John Graham, Timothy P. Bender, Ah-Mee Hor +1 more | 2012-04-03 |
| 7851113 | Electrophotographic photoreceptors having reduced torque and improved mechanical robustness | Timothy P. Bender, Nan-Xing Hu, John Graham, Yvan Gagnon, Sandra J. Gardner +2 more | 2010-12-14 |
| 7795462 | Crosslinked siloxane outmost layer having aromatic silicon-containing compounds for photoreceptors | Yu Qi, Nan-Xing Hu, John Graham, Timothy P. Bender, Ah-Mee Hor +1 more | 2010-09-14 |
| 7560161 | Inorganic material surface grafted with charge transport moiety | Yu Qi, Nan-Xing Hu, Ah-Mee Hor, Rafik O. Loutfy | 2009-07-14 |
| 7517928 | Siloxane-acrylate interpenetrating networks and methods for producing the same | Timothy P. Bender, Barkev Keoshkerian, John Graham, Yvan Gagnon, Nan-Xing Hu | 2009-04-14 |
| 7470493 | Imaging member | Yu Qi, Nan-Xing Hu, Yvan Gagnon, Ah-Mee Hor | 2008-12-30 |
| 7439002 | Imaging members | Nan-Xing Hu, John Graham, Ah-Mee Hor, Yvan Gagnon | 2008-10-21 |
| 7378204 | Photoconductive member | Yu Qi, Nan-Xing Hu, Gregory McGuire | 2008-05-27 |
| 7348447 | Aromatic disiloxane compositions | Timothy P. Bender, John Graham, Yvan Gagnon, Nan-Xing Hu, Yu Qi | 2008-03-25 |
| 7338739 | Crosslinked siloxane composite overcoat for photoreceptors | Yu Qi, Nan-Xing Hu, Timothy P. Bender, Yvan Gagnon, John Graham +1 more | 2008-03-04 |
| 7232633 | Imaging member having inorganic material filler surface grafted with charge transport moiety | Yu Qi, Nan-Xing Hu, Ah-Mee Hor, Rafik O. Loutfy | 2007-06-19 |
| 7166396 | Photoconductive imaging members | Yu Qi, Nan-Xing Hu, Ah-Mee Hor, Yvan Gagnon, John Graham +2 more | 2007-01-23 |
| 7122283 | Photoconductive members | Yu Qi, Nan-Xing Hu, H. Bruce Goodbrand, Ah-Mee Hor, Cuong Vong +1 more | 2006-10-17 |
| 7081234 | Process of making hydrophobic metal oxide nanoparticles | Yu Qi, Nan-Xing Hu, Ah-Mee Hor, Yvan Gagnon, John Graham | 2006-07-25 |
| 6911288 | Photosensitive member having nano-size filler | H. Bruce Goodbrand, Nan-Xing Hu, Ah-Mee Hor, Yvan Gagnon, Cuong Vong | 2005-06-28 |
| 6495300 | Photoconductive imaging members | Yu Qi, Beng S. Ong, Ping Liu, Huoy-Jen Yuh, John S. Chambers +1 more | 2002-12-17 |
| 6492080 | Process for tuning photoreceptor sensitivity | Richard A. Burt, George Liebermann, Ah-Mee Hor | 2002-12-10 |
| 6444386 | Photoconductive imaging members | Ping Liu, Beng S. Ong, Timothy J. Fuller, Huoy-Jen Yuh, Helen R. Cherniack +1 more | 2002-09-03 |
| 6322941 | Imaging members | Ping Liu, Ah-Mee Hor, Beng S. Ong | 2001-11-27 |
| 6287738 | Photoconductive imaging members | James M. Duff, Ah-Mee Hor, C. Geoffrey Allen, Roger E. Gaynor | 2001-09-11 |
| 6287737 | Photoconductive imaging members | Beng S. Ong, Ping Liu, Huoy-Jen Yuh, John S. Chambers, Damodar M. Pai +2 more | 2001-09-11 |
| 6277535 | Undercoating layer for imaging member | Ping Liu, Yu Qi, Beng S. Ong, Helen R. Cherniack, Huoy-Jen Yuh | 2001-08-21 |
| 6214505 | Imaging members | Beng S. Ong, Yu Qi | 2001-04-10 |
| 6194110 | Imaging members | Ah-Mee Hor, Giuseppa Baranyi, H. Bruce Goodbrand | 2001-02-27 |
| 6180301 | Tetrafluoro hydroxygallium phthalocyanines and photoconductive imaging members | James D. Mayo | 2001-01-30 |