Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879577 | Method and apparatus for controlling the electrostatic parameters of an electrophotographic reproduction device | Gerald Wheeler | 1989-11-07 |
| 4214523 | Ink and moisture control with master condition compensation | Edward T. Morgan, James W. Davis | 1980-07-29 |