Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12267394 | Device management method and apparatus | Jianping Wang, Guangying Zheng, Qin Wu | 2025-04-01 |
| 10203600 | Photoresist bottle capable of improving poor coating coverage | Jun Zhu, Lijun Chen | 2019-02-12 |
| 10156003 | Method of extracting germanium from germanium deposit using thermal reduction process | Shikun Pu, Wendong Bao, Decai Hu, Tianmin Xie, Guangwen Li +5 more | 2018-12-18 |
| 9963761 | Method and apparatus for secondary enrichment and recovery of germanium from low-grade lignite germanium concentrates with by microwave heating in vacuum | Shikun Pu, Wendong Bao, Decai Hu, Tianmin Xie, Guangwen Li +5 more | 2018-05-08 |