Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1080725 | Portable printer | Kaiwen Feng, Chao Li | 2025-06-24 |
| D1072931 | Ink ribbon cassette for printer | Yiyin Wu | 2025-04-29 |
| D1072041 | Ink ribbon cassette for printer | Yiyin Wu | 2025-04-22 |
| D1067622 | Pill organizer | Ning Li, Jusheng Tang, Liu Wei | 2025-03-25 |
| D1065322 | Cutting machine | Heng Xie, Xinyu Guo | 2025-03-04 |
| D1064062 | Portable printer | Kaiwen Feng, Chao Li | 2025-02-25 |
| 12191376 | Power device and method for making the same | Yonghong Tao, Wenbi Cai, Shaodong Xu, Yongtian Zhou, Hongxing Hu +1 more | 2025-01-07 |
| D994768 | Tape cassette | Wei Du | 2023-08-08 |
| 11660254 | Pill organizer | Wei Du | 2023-05-30 |
| 11583476 | Intelligent pill box | — | 2023-02-21 |
| 11504300 | Pill box | Wei Du | 2022-11-22 |
| 11465430 | Ribbon cassette, label printer, and installation method thereof | Wei Du | 2022-10-11 |
| D943268 | Pill box | Wei Du | 2022-02-15 |
| D919283 | Pill box | Wei Du | 2021-05-18 |
| D918572 | Pill box | Wei Du | 2021-05-11 |
| D917110 | Pet nail grinder | Wei Du | 2021-04-20 |
| D917111 | Pet nail grinder | Wei Du | 2021-04-20 |
| D909744 | Pill organizer | Wei Du | 2021-02-09 |
| D898348 | Pill box | Wei Du | 2020-10-13 |
| D897665 | Pill box | Wei Du | 2020-10-06 |
| D897666 | Pill organizer | Wei Du | 2020-10-06 |
| D896501 | Pill box | Wei Du | 2020-09-22 |
| D895959 | Pill organizer | Wei Du | 2020-09-15 |
| D895958 | Pill box with pill organizer | Wei Du | 2020-09-15 |
| D893605 | Label cartridge | Wei Du | 2020-08-18 |