Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11950624 | Test system and test method for lip sticking force of tipping paper for cigarettes | Ji Yang, Ze Liu, Shiyun Tang, Zhenjie Li, Kai Wu +4 more | 2024-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11950624 | Test system and test method for lip sticking force of tipping paper for cigarettes | Ji Yang, Ze Liu, Shiyun Tang, Zhenjie Li, Kai Wu +4 more | 2024-04-09 |