Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037759 | Integrated anchoring structure of basalt fiber reinforced plastic bars for reservoir bank slope and monitoring system thereof | Zhenwei Dai, Shengtao Zhou, Yanjun Zhang, Xiaolin Fu, Runqing Ye +1 more | 2024-07-16 |
| 11959888 | Device and method for testing overall anchorage performance of basalt fiber reinforced plastic (BFRP) anchor cable | Zhenwei Dai, Yanjun Zhang, Xiaolin Fu, Runqing Ye, Jinjun Guo | 2024-04-16 |
| 11773558 | Rapid construction device and method for prestressed basalt fiber anchor rod | Zhenwei Dai, Anle Zhang, Shengtao Zhou, Yanjun Zhang, Xiaolin Fu +2 more | 2023-10-03 |
| 11733135 | Integral tension test system for large-tonnage basalt fiber anchor cable and test method | Zhenwei Dai, Shengtao Zhou, Xiaolin Fu, Yanjun Zhang, Anle Zhang +2 more | 2023-08-22 |
| D958933 | Filter | — | 2022-07-26 |
| D952794 | Filter | — | 2022-05-24 |
| D952793 | Filter | — | 2022-05-24 |
| D947987 | Water purifier | — | 2022-04-05 |
| D947318 | Filter | — | 2022-03-29 |
| D946704 | Filter | — | 2022-03-22 |
| D943707 | Filter | — | 2022-02-15 |
| D938567 | Filter | — | 2021-12-14 |
| D938006 | Filter | — | 2021-12-07 |
| D932587 | Filter | — | 2021-10-05 |
| D932588 | Filter | — | 2021-10-05 |
| D932586 | Filter | — | 2021-10-05 |
| D932590 | Filter | — | 2021-10-05 |
| D932589 | Filter | — | 2021-10-05 |
| D929557 | Filter | — | 2021-08-31 |