Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11435213 | Self-dosing measuring cap for a liquid container | Gloria Ghezzi, Jianfeng Zhang | 2022-09-06 |
| 10942052 | Self-dosing measuring cap for a liquid container | Gloria Ghezzi, Jianfeng Zhang | 2021-03-09 |
| 10444049 | Self-dosing measuring cap for a liquid container | Gloria Ghezzi, Jianfeng Zhang | 2019-10-15 |