Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12153031 | Detection device and method of rare gas sample in formation water | Chunhui CAO, Zhifu Wei, Zhongping Li, Lantian Xing, Yan Liu | 2024-11-26 |
| 12085547 | Buffer assembly for device for analyzing noble gas isotope in natural gas and noble gas isotope analysis method | Chunhui CAO, Huanhuan ZHAO | 2024-09-10 |