Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649977 | Systems and methods for air remediation | Chuan He, Yiwen Di | 2023-05-16 |
| 11580417 | System and method for processing data and managing information | Yifeng Zheng, Chengjun Cai | 2023-02-14 |