Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11942577 | Optical device | Ronghui Liu, Yuanhong Liu, Yanfeng Li, Xiaoxia Chen, Yuan Xue | 2024-03-26 |
| 11932793 | Phosphor with garnet structure and light-emitting device comprising the phosphor | Ronghui Liu, Shaowei Qin, Yuanhong Liu, Yanfeng Li, Xiaoxia Chen +1 more | 2024-03-19 |
| 11923485 | Optical device | Ronghui Liu, Yuanhong Liu, Xiaoxia Chen, Yuan Xue | 2024-03-05 |
| 11774505 | Estimation method for safety state of battery pack based on deep learning and consistency detection | Fang Wang, Liang Yang, Shiqiang Liu, Wenbin Wang, Hong-Jui Chang +2 more | 2023-10-03 |
| 11718788 | Red light and near-infrared light-emitting material and light-emitting device | Ronghui Liu, Yuanhong Liu, Xiaoxia Chen, Yuan Xue, Tongyu Gao | 2023-08-08 |
| 11680203 | Red phosphor, preparation method thereof and light-emitting device prepared therefrom | Ronghui Liu, Guantong Chen, Yuanhong Liu | 2023-06-20 |
| 11485907 | Nitride luminescent material and light emitting device comprising same | Ronghui Liu, Yuanhong Liu, Xia Zhang, Wei Gao, Huibing Xu | 2022-11-01 |
| 11299672 | Near-infrared luminescent material and light-emitting device prepared therefrom | Ronghui Liu, Xiaoxia Chen, Yuanhong Liu, Yanfeng Li | 2022-04-12 |
| 10385265 | Red phosphor powder, preparation method thereof and luminescent device comprising same | Ronghui Liu, Guantong Chen, Yuming Jin, Yuanhong Liu, Lengleng Shao | 2019-08-20 |