Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372452 | Method and device for determining concentration of surfactant solution for oil displacement by imbibition | Yandong Yang, Shaofei Kang, Chunsheng Pu, Hengli Wang | 2025-07-29 |
| 12304172 | Multilayered fluorescent wafer for laser lighting and display, and method of manufacturing | Youjie Hua, Zhanhao Fan, Hongping Ma, Renguang Ye, Ruoshan Lei +2 more | 2025-05-20 |