Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12349388 | Preparation method of high-linearity GaN-based millimeter wave device | Xiaoyi Liu, Jingxiong Chen | 2025-07-01 |
| 12224377 | Micro-sized face-up led device with micro-hole array and preparation method thereof | Lijun Tan, Ruohe Yao, Kai Wang, Zijing Xie | 2025-02-11 |
| 12107192 | Conductive thin film for ultraviolet waveband and preparation method therefor | Rulian Wen, Xiaolong Hu, Quanbin ZHOU | 2024-10-01 |
| 12009270 | Welding method of demetallized ceramic substrate having surface capillary microgroove structure | Zongtao LI, Yong Tang, Shudong Yu, Kejian J. Wu, Guanwei Liang +1 more | 2024-06-11 |
| 11637197 | Epitaxial structure of GaN-based radio frequency device based on Si substrate and its manufacturing method | Quanbin ZHOU | 2023-04-25 |
| 11101406 | Efficient wide bandgap GaN-based LED chip based on surface plasmon effect and manufacturing method therefor | Huamao Huang, Xiaolong Hu, Zhuobo Yang, Rulian Wen, Wei Shi | 2021-08-24 |
| 11069787 | GaN-based microwave power device with large gate width and manufacturing method thereof | Quanbin ZHOU | 2021-07-20 |
| D885406 | USB flash disk | — | 2020-05-26 |
| 10580879 | Enhancement-mode GaN-based HEMT device on Si substrate and manufacturing method thereof | Quanbin ZHOU, Qixin Li | 2020-03-03 |
| 10578275 | Double freeform-surface lens with uniform color temperature | Peng-Jin Ge, Xiang Wang | 2020-03-03 |
| 7928030 | Microwave dielectric ceramics and method for manufacturing the same | Huanfu Zhou, Xi Yao, Ruey-Tzeng Chang, Huey-Ru Chen, Chung-Kai Wen | 2011-04-19 |
| 7613894 | Power loss recovery in non-volatile memory | John Rudelic | 2009-11-03 |
| 4935818 | Color monitor photo control system | — | 1990-06-19 |