Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253399 | Multiphase flowmeters and related methods | Felipe Nogueira, Cheng-Gang Xie, Kun Yang | 2025-03-18 |
| 11808615 | Multiphase flowmeters and related methods | Felipe Nogueira, Cheng-Gang Xie, Kun Yang | 2023-11-07 |
| 10054537 | Phase fraction measurement using continuously adjusted light source | Cheng-Gang Xie | 2018-08-21 |
| 9995725 | Phase fraction measurement using light source adjusted in discrete steps | Cheng-Gang Xie | 2018-06-12 |