Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270819 | Ultra-high-speed fully automatic precision spectral analysis system for rare earth metals and working method thereof | Yunhai Jia, Liangjing Yuan, Lei Yu, Chunyan Zhang, Shaoyin Li +2 more | 2025-04-08 |
| 12203864 | Spark spectrometry for inclusions content distribution on the surface of large size metallic materials | Yunhai Jia, Liang Sheng, Liangjing Yuan, Lei Yu | 2025-01-21 |
| 11754503 | Measurement deviation correction method and system for spark discharge analysis of large-size metal material | Yunhai Jia, Haizhou Wang, Liangjing Yuan, Xiaofen Zhang, Lei Yu +2 more | 2023-09-12 |
| 11646017 | Efficient memory transformer based acoustic model for low latency streaming speech recognition | Yangyang Shi, Yongqiang Wang, Chunyang Wu, Ching-Feng Yeh, Julian Chan +2 more | 2023-05-09 |