Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1076469 | Folding sofa bed | — | 2025-05-27 |
| D1045424 | Imitation engraved bean bag | — | 2024-10-08 |
| D1045425 | Bean bag chair | — | 2024-10-08 |
| D1012569 | CD case | — | 2024-01-30 |
| D1011802 | CD case | — | 2024-01-23 |
| 11872471 | Braking mechanism of a wheeled device | Wen-Kuei Liu, Hsiu-Feng Chen, Chao-Hsuan Liu, Yu-Chun Liu, Yi Liu +1 more | 2024-01-16 |
| D972351 | Overlanding kitchen | — | 2022-12-13 |
| D930569 | Tire | Guohong Yu, Mingxia Sun | 2021-09-14 |
| 10847297 | Low-core-loss transformer with magnetic pillar in center of four corner pillars | Liang Jye Hsu, Shek Mong Wong | 2020-11-24 |
| D881800 | Tire tread | Lianbo Liu, Guohong Yu, Shiduo Ren, Jiayu Qu | 2020-04-21 |
| D880411 | Tire thread | Lianbo Liu, Zhe Luo, Guohong Yu, Shiduo Ren | 2020-04-07 |
| 7521643 | Operating button device | — | 2009-04-21 |