Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1079799 | External pinpad of POS for the blind | Huifang Cai, Luming Ye, Haiou Li, Shoufeng Zhang | 2025-06-17 |
| D1069894 | Intelligent POS terminal device | Huifang Cai, Luming Ye, Haiou Li, Taozong Zhang | 2025-04-08 |
| D1066478 | External pinpad of POS for the blind | Huifang Cai, Luming Ye, Haiou Li, Taozong Zhang | 2025-03-11 |
| D1035604 | Handheld terminal device | Huifang Cai, Luming Ye, Haiou Li, De Shi | 2024-07-16 |
| D1024077 | Handheld terminal device | Huifang Cai, Luming Ye, Haiou Li, De Shi | 2024-04-23 |