Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655373 | Method of preparing electric and temperature dual-control bi-stable color-changing dyes and microcapsules | Liping Zhang, Chengcheng Wang, Mingfei Sheng, Anli Tian | 2023-05-23 |