Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10215640 | Method for performing color measurement using standard light source color matching observation box | Jiayi Qiu, Changjun Li, Jianda Shi, Yingsheng Zhan | 2019-02-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10215640 | Method for performing color measurement using standard light source color matching observation box | Jiayi Qiu, Changjun Li, Jianda Shi, Yingsheng Zhan | 2019-02-26 |