Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417791 | Direct memory access (DMA) circuit and operation method thereof | Jian Wang, Wei Zhu, Jian Liu, Bo-Rong Lin, Ming Sun | 2025-09-16 |
| 9631925 | Bubble level and apparatus containing a bubble level | Changlin Wang, Fanfeng Zu, Hong Zhu, Xiping Sheng | 2017-04-25 |