Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D889895 | Insulated pitcher | Yijun Chen, Bin Zhang | 2020-07-14 |
| D817065 | French press | Yijun Chen, Bin Zhang | 2018-05-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D889895 | Insulated pitcher | Yijun Chen, Bin Zhang | 2020-07-14 |
| D817065 | French press | Yijun Chen, Bin Zhang | 2018-05-08 |