Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497472 | Self-cleaning ink jet printer and print head with cleaning fluid flow system | Ravi Sharma, Gilbert A. Hawkins, Omid A. Moghadam, John A. Quenin | 2002-12-24 |
| 6386679 | Correction method for continuous ink jet print head | Zhihao Yang, Ravi Sharma, John M. Noonan | 2002-05-14 |
| 6350007 | Self-cleaning ink jet printer using ultrasonics and method of assembling same | John A. Quenin, Ravi Sharma, Christopher N. Delametter | 2002-02-26 |