Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069173 | Rechargeable nickel ion battery based on nano carbonmaterials | Chengjun XU, Shan Shi, Yanyi CHEN | 2018-09-04 |
| 9698423 | Rechargeable zinc ion battery based on carbon cathode | Chengjun XU, Yanyi CHEN, Shan Shi | 2017-07-04 |
| 8663844 | Rechargeable zinc ion battery | Chengjun XU, Baohua Li, Hongda DU | 2014-03-04 |
| 5698088 | Formic acid-graphite intercalation compound | Yang Leng, Tong-Yi Zhang | 1997-12-16 |
| 5503717 | Method of manufacturing flexible graphite | Yang Leng, Tong-Yi Zhang, Yiu-Wing Mai | 1996-04-02 |