Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8913917 | Systems and methods for cleaning bias charge roll surface in printing systems | Yu Liu, Johann Junginger, Sarah J. Vella, Nan-Xing Hu, Vlad Skorokhod | 2014-12-16 |
| 8849160 | Bias charge roller having a continuous raised pattern on the outer surface | Yu Liu, Johann Junginger, Vlad Skorokhod, Sarah J. Vella | 2014-09-30 |
| 8460844 | Robust photoreceptor surface layer | Matthew A. Heuft, Adrien P. Cote, Nan-Xing Hu, Yvan Gagnon | 2013-06-11 |
| 7691551 | Imaging member | Mohamed Ismail Abu-Abed, Johann Junginger, Hany Aziz | 2010-04-06 |
| 7538175 | Phenolic hole transport polymers | Yu Qi, Nan-Xing Hu, Cuong Vong | 2009-05-26 |