| 11768191 |
Methods and systems for estimation of oil formation volume factor |
Younes Jalali, Ryota Tonoue, Hua Chen, Christopher Harrison, Youxiang Zuo +7 more |
2023-09-26 |
| 11725942 |
Photonic integrated chip |
Yee Loy Lam, Ter Hoe Loh, Long Cheng Koh |
2023-08-15 |
| 10073042 |
Method and apparatus for in-situ fluid evaluation |
Kang-Huai Wang, Younes Jalali, Yoko Morita, Yutaka Imasato |
2018-09-11 |
| 9534494 |
Optical window assemblies |
Akira Kamiya, Stephane Vannuffelen, Hua Chen, Hisatoshi Matsumoto |
2017-01-03 |
| 9170149 |
Distributed fiber optic sensor system with improved linearity |
Arthur H. Hartog |
2015-10-27 |
| 8408064 |
Distributed acoustic wave detection |
Arthur H. Hartog, Douglas E. Miller, Gareth Lees, Graeme Hilton, Stephen Mullens |
2013-04-02 |
| 7668411 |
Distributed vibration sensing system using multimode fiber |
Dylan H. Davies, Arthur H. Hartog |
2010-02-23 |
