Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429280 | Method and device for manufacturing liquid hydrogen by offshore off-grid superconducting wind turbine | Sheng-Kai Huang, Yujia Zhai, Shoudao Huang, Chang Yan, Wu-Chieh Liao +2 more | 2025-09-30 |
| 11622502 | Push rod mechanism for garden tool, garden tool, and method for using garden tool | Tianrong Zhang | 2023-04-11 |
| 11545714 | Battery pack and gardening tool | Yanling Zhu, Minjie Wu | 2023-01-03 |
| 11457561 | Garden tool | He Tang, Ni Yin | 2022-10-04 |
| 11399461 | Handle assembly for garden tool and garden tool having same | Xiaoxian Bian, Tianrong Zhang | 2022-08-02 |
| 11399681 | Telescopic tube device and vacuum cleaner having same | Liang Gu | 2022-08-02 |
| 10947162 | Braze alloys for joining or repairing ceramic matrix composite (CMC) components | Scott Nelson, Raymond Ruiwen Xu, Sean E. Landwehr, Stephen Liu, Juan Carlos Madeni | 2021-03-16 |
| 10493301 | Thermal ablation system | Jianhua Zhang | 2019-12-03 |
| 9717177 | Switch control mechanism for garden tool | Xiaoxian Bian, Juan Gu, Yongping Sun | 2017-08-01 |
| 9681604 | Operating control mechanism for garden tool | Xiaoxian Bian, Juan Gu, Yongping Sun | 2017-06-20 |
| 9510716 | Vacuum cleaner having detachable blower and related locking assembly | Shuhua Sang | 2016-12-06 |
| 8590099 | Vacuum cleaner having detachable blower and related locking assembly | Shuhua Sang | 2013-11-26 |
| 7001002 | Retention device for expansion cards | — | 2006-02-21 |