Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5853813 | Substrate interior pressure control method | John S. Chambers, Bryan Knauss, Huoy-Jen Yuh | 1998-12-29 |
| 5772767 | Spring and shaft assembly for handling and dipping flexible belts | John S. Chambers, Ronald E. Godlove, Huoy-Jen Yuh, Timothy J. Leenhouts, Rachael A. Forgit | 1998-06-30 |
| 5686213 | Tunable imaging members and process for making | John S. Chambers, Huoy-Jen Yuh | 1997-11-11 |
| 5626918 | Method for handling and dipping flexible belts using a spring and shaft assembly | John S. Chambers, Ronald E. Godlove, Huoy-Jen Yuh, Timothy J. Leenhouts, Rachael A. Forgit | 1997-05-06 |
| 4557868 | Process for preparing a phthalocyanine | Geoffrey A. Page, Emery G. Tokoli, John W. Spiewak | 1985-12-10 |