Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12099052 | Method for detecting human ingested substance and ingestion times | Zhiyin Zeng, Kongtao Zhu, Hui Wu | 2024-09-24 |
| 12020230 | Method for card reading, payment terminal and terminal device | Aiping Zhou, Jiale Ren, Huan Wang | 2024-06-25 |
| 11120982 | Monitoring method based on the detection of human ingested substance | Zhiyin Zeng, Kongtao Zhu, Hui Wu, Henglin Luo, Mingyi Hong | 2021-09-14 |
| 10723590 | Device and method for detecting compression and reposition performance of hydraulic buffer for elevator | Zhengwu Qi, Minjian Liang, Yuesheng Li, Yinghong Chen | 2020-07-28 |