Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8536239 | Method for producing improved rubberized concrete using waste rubber tires | Kuo-Ji Yen, Maw-Tien Lee, Jen-Ray Chang, Cho-Kun Yang | 2013-09-17 |
| 8536253 | Method for producing rubberized concrete using waste rubber tires | Kuo-Ji Yen, Maw-Tien Lee, Shou-Ming Lee, Jen-Ray Chang | 2013-09-17 |
| 8338506 | Method for producing improved rubberized concrete using waste rubber tires | Kuo-Ji Yen, Maw-Tien Lee, Jen-Ray Chang | 2012-12-25 |