Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8568524 | Method for coating mineral granules to improve bonding to hydrocarbon-based substrate and coloring of same | Bowen Li, Ralph Hodek, Jiann-Yang Hwang | 2013-10-29 |
| 7810746 | Processing of steel making slags | James M. Gillis, Xiaodi Huang, Jiann-Yang Hwang, Peter M. Larson, Kenneth L. Paxton +1 more | 2010-10-12 |