Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6375869 | AB5-type rare earth transition intermetallic compounds for the negative electrodes of rechargeable batteries | Tsong-Pyng Perng, James J. Landi, Qun Chen | 2002-04-23 |
| 6352599 | High performance iron-rare earth-boron-refractory-cobalt nanocomposite | Wen-Cheng Chang, Qun Chen, Charles O. Bounds | 2002-03-05 |