Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123996 | Method for experimentally determining critical sand-carrying gas velocity of shale gas wells | Yonghui Liu, Jinhong Jiang, Chengcheng Luo, Ning Wu, Xuanzhi Zheng +4 more | 2024-10-22 |
| 12107634 | On-chip adaptive optical receiver system, optical chip, and communication device | Caiming Sun, Shupeng Deng, Weiwei Liu, Aidong Zhang, Xiaomin Nie +2 more | 2024-10-01 |
| 11668912 | Iris recognition device, manufacturing method therefor and application thereof | Yiwu Gu, Mengjie Luo, Jiewei Xu, Shixin Xu, Lin-Jie Huang | 2023-06-06 |
| 11638934 | Optical window cleaning device, optical window cleaning method and underwater optical device | Caiming Sun, Aidong Zhang, Jing-Yuan Lin | 2023-05-02 |
| 11361591 | Iris recognition device, manufacturing method therefor and application thereof | Yiwu Gu, Mengjie Luo, Jiewei Xu, Shixin Xu, Lin-Jie Huang | 2022-06-14 |
| 11295129 | Iris recognition device, manufacturing method therefor and application thereof | Yiwu Gu, Mengjie Luo, Jiewei Xu, Shixin Xu, Lin-Jie Huang | 2022-04-05 |
| 10929660 | Iris recognition device, manufacturing method therefor and application thereof | Yiwu Gu, Mengjie Luo, Jiewei Xu, Shixin Xu, Lin-Jie Huang | 2021-02-23 |
| 10534959 | Iris recognition device, manufacturing method therefor and application thereof | Yiwu Gu, Mengjie Luo, Jiewei Xu, Shixin Xu, Lin-Jie Huang | 2020-01-14 |
| 10169651 | Iris recognition device, manufacturing method therefor and application thereof | Yiwu Gu, Mengjie Luo, Jiewei Xu, Shixin Xu, Lin-Jie Huang | 2019-01-01 |