Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1059152 | Holder with 4 supporting bends and an elevated semicircular center | — | 2025-01-28 |
| D882357 | Chopping board | — | 2020-04-28 |
| D880259 | Rollable cutting board | — | 2020-04-07 |
| D867115 | Two-pronged wall hook | — | 2019-11-19 |
| 10209885 | Method and device for building virtual keyboard | Kun-Mu Li, Youngyik Ko, Feng Bai | 2019-02-19 |
| 9740346 | Touch screen, manufacturing method thereof and display device | Benlian Wang, Xiaojing Qi, Feng Bai | 2017-08-22 |
| 9400595 | Unlocking method and device for touch screen terminal and touch screen terminal | Kun-Mu Li, Young Yik Ko, Feng Bai | 2016-07-26 |
| 9324764 | Array substrate and display device | Benlian Wang, Feng Bai | 2016-04-26 |
| 8692796 | Touch screen and addressing method thereof | Feng Bai | 2014-04-08 |
| 6342378 | Biogasification of solid waste with an anaerobic-phased solids-digester system | Ruihong Zhang | 2002-01-29 |