Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342153 | Audio processing method and apparatus, readable medium, and electronic device | — | 2025-06-24 |
| 11924358 | Method for issuing digital certificate, digital certificate issuing center, and medium | Jun Zang, Jianjun Zhang, Luohai Zheng, Hujia Chen, Zichao Tang +5 more | 2024-03-05 |
| 11632441 | Methods, systems, and devices for electronic note identifier allocation and electronic note generation | Luohai Zheng, Jiguang Lu, Wangsheng Zhou, Jianjun Zhang, Hujia Chen +4 more | 2023-04-18 |
| 11567223 | Scintillation material of rare earth orthosilicate doped with strong electron-affinitive element and its preparation method and application thereof | Dongzhou Ding, Shuwen Zhao, Fan Yang, Chen Yuan, Linwei WANG +1 more | 2023-01-31 |