Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6896873 | MR signal-emitting coatings | Richard Frayne, Charles M. Strother, Orhan Unal, Zhihao Yang, Hyuk Yu | 2005-05-24 |
| 6361759 | MR signal-emitting coatings | Richard Frayne, Charles M. Strother, Orhan Unal, Zhihao Yang, Hyuk Yu | 2002-03-26 |
| 6337166 | Wear resistant charge transport layer with enhanced toner transfer efficiency, containing polytetrafluoroethylene particles | John S. Chambers, Huoy-Jen Yuh, Michael Sanchez, Cindy C. Chen, Harold F. Hammond +4 more | 2002-01-08 |
| 6300027 | Low surface energy photoreceptors | John S. Chambers, Huoy-Jen Yuh, Harold F. Hammond | 2001-10-09 |
| 6255027 | Blocking layer with light scattering particles having coated core | John S. Chambers, Huoy-Jen Yuh, Harold F. Hammond | 2001-07-03 |
| 6156468 | Blocking layer with light scattering particles having rough surface | John S. Chambers, Huoy-Jen Yuh, Harold F. Hammond | 2000-12-05 |