Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9120928 | Method for preparing white carbon black modified by silane coupling agent | Li Liu, Fa Zhang, Ying yan Mao, Yan Li, Shi peng Wen +1 more | 2015-09-01 |
| 8728349 | Lead-free X-ray shielding rubber composite | Li Liu, Liqun Zhang, Shipeng Wen, Zongyuan Wei | 2014-05-20 |
| 8209473 | Flash storage device and operating method thereof | — | 2012-06-26 |