Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362001 | Voltage generating circuit and memory | — | 2025-07-15 |
| 12254943 | Signal detection system for duty cycle testing and memory detection method | Jianni Li, Zhonglai LIU | 2025-03-18 |
| 12254941 | Test circuit, test method and memory | Jianni Li, Zhonglai LIU | 2025-03-18 |
| 12231129 | Signal generator and memory | Jianni Li, Zhonglai LIU | 2025-02-18 |
| 12189409 | Power supply circuit with power voltage networks to selectively pull up power voltage and memory including the same | — | 2025-01-07 |
| 12119067 | Comparison circuit and memory chip | Lei Zhu | 2024-10-15 |
| 11894850 | Delay circuits and semiconductor devices | Xinxin Zhang | 2024-02-06 |
| 11823768 | Drive circuit and memory chip | Lei Zhu | 2023-11-21 |
| 11815927 | Bandgap reference circuit and chip | — | 2023-11-14 |
| 11703905 | Clock generation circuit, equidistant four-phase signal generation method, and memory | Jianni Li, Zhonglai LIU | 2023-07-18 |