Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6121382 | Surface treatment agent for aqueous ink receiving media | Shinn-Jen Chang, Yih-Her Chang, Wan-Jung Teng, Yuan-Tung Hung | 2000-09-19 |
| 5665801 | High molecular weight polyester flame retardant and process for preparing the same | Shinn-Jen Chang, Yuung-Ching Sheen, Tsai-Wie Tseng, Jen-Lien Lin | 1997-09-09 |
| 5650531 | Highly pendant phosphorus-containing reactive oligomer flame retardant | Shinn-Jen Chang, Yuung-Ching Sheen, Yi-Ni Cheng | 1997-07-22 |
| 5530088 | Heat resistant phosphorus-containing polymeric flame retardant and process for preparing the same | Yuung-Ching Sheen, Shinn-Jen Chang, Yi-Ni Cheng | 1996-06-25 |
| 5420182 | Water-retaining adhesive composition | Tsai-Wie Tseng, Shinn-Jen Chang, Chien-Hsin Cheng | 1995-05-30 |
| D314763 | Facsimile | Joey Chou | 1991-02-19 |