Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12246636 | Utility vehicle for power emergency repair | Weixun Qin, Jing Xu, Jian Wu, Hong Yu Ding, Xun Wang +7 more | 2025-03-11 |
| 11888296 | Device for processing an antistress cone of a main insulation layer of a cable | Xiaojian Wang, Zhen Chen, Jing Xu, Keqin Ye, Wenhui Xu +8 more | 2024-01-30 |
| 11881690 | Insulating coating device for electric wire | Zhen Chen, Jing Xu, Wenhui Xu, Weixun Qin, Zhen Wang +7 more | 2024-01-23 |
| 11677218 | Method for processing a reaction force cone of a cable main insulating layer | Xiaojian Wang, Zhen Chen, Jing Xu, Keqin Ye, Weixun Qin +7 more | 2023-06-13 |
| 11606100 | Method and apparatus for enhancing dynamic range in an analog-to-digital converter | Dustin Dale Forman | 2023-03-14 |
| 11476648 | Cable radial cutting system and reaction force cone processing apparatus with cable radial cutting system | Xiaojian Wang, Zhen Chen, Jing Xu, Weixun Qin, Keqin Ye +8 more | 2022-10-18 |
| 11233786 | One-time dynamic positioning authentication method and system and password alteration method | Yuntao Ma, Wei Liu, Guanhua Sun, Jun Huang | 2022-01-25 |
| 10659452 | Dynamic graphical password-based network registration method and system | Wei Liu, Yuntao Ma, Guanhua Sun, Jun Huang | 2020-05-19 |
| 10513014 | Reversible ratcheting tool with dual pawls | Alan D. Anderson, Tsung-Hsien Shen | 2019-12-24 |
| 10464191 | Reversible ratcheting tool with dual pawls | Alan D. Anderson, Tsung-Hsien Shen | 2019-11-05 |
| 10113107 | Method for preparing self-suspending fracturing proppant | Minjie Rong, Qinghua Yu | 2018-10-30 |
| 9973157 | Method and apparatus for achieving high-output signal swing from class-D amplifier | Peter J. Frith, A. Martin Mallinson, Robert Lynn Blair | 2018-05-15 |
| 9815179 | Reversible ratcheting tool with dual pawls | Alan D. Anderson | 2017-11-14 |
| 9806684 | Method and apparatus for achieving very high-output signal swing from class-D amplifier | Peter J. Frith, A. Martin Mallinson, Robert Lynn Blair | 2017-10-31 |
| 9793867 | Method and apparatus for achieving very high-output signal swing from class-D amplifier using fewer components | Peter J. Frith, A. Martin Mallinson, Robert Lynn Blair | 2017-10-17 |
| 8984990 | Lockable grip wrench | Eric Dean Broadaway, Fengping Zhu, Zhihong Fu | 2015-03-24 |
| 6905636 | Method for the production of europium activated yttrium gadolinium borate phosphor particles | Ximing Yuan, Yongqian Wang, Jihong Zhang | 2005-06-14 |