Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12127697 | Cup lid with retractable drinking spout and drinking cup | Li Lixin, Zhou Yongning, Wang Lu | 2024-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12127697 | Cup lid with retractable drinking spout and drinking cup | Li Lixin, Zhou Yongning, Wang Lu | 2024-10-29 |