Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468708 | Self-contained humidity stabilized imaging media comprising microencapsulated color formers | Yongcai Wang, Charles C. Anderson, Terry A. Heath, Fugui He | 2002-10-22 |
| 6454404 | Ink jet printing method | David M. Teegarden | 2002-09-24 |
| 6423398 | Ink jet printing method | Tien-Teh Chen, Yongcai Wang | 2002-07-23 |
| 6364476 | Ink jet printing process | Steven Evans, Csaba A. Kovacs, David M. Teegarden | 2002-04-02 |
| 6347867 | Ink jet printing method | Jin-Shan Wang | 2002-02-19 |