Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626219 | Inner tube compositions having improved heat resistance characteristics | Donald S. Tracey, Hsien-Chang Wang, Takashi Takeda, Shinichiro Yamashita, Arthur E. Parente +1 more | 2003-09-30 |
| 6552108 | Rubber blends having improved stability and green strength | Hsien-Chang Wang, Connie R. Qian, Pawan K. Agarwal | 2003-04-22 |