Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044641 | Emission monitoring of flare systems | Chong Tao, Aniruddha S. Weling, Lei Sui, Michael Muller | 2024-07-23 |
| 11549924 | Methane sensor automatic baseline calibration | Chong Tao, Gary S. Parece, Jon W. Chow, Ashraf Osama El-Messidi | 2023-01-10 |
| 10024787 | System and method for measuring concentration of a trace gas in a gas mixture | Rachit Sharma, Chayan Mitra, Sandip Maity, Vinayak Tilak, Xiaoyong Liu +1 more | 2018-07-17 |
| 9194797 | Method and system for detecting moisture in a process gas involving cross interference | Xiaoyong Liu, Yufeng Huang, Gary S. Parece, Chong Tao | 2015-11-24 |
| 8547554 | Method and system for detecting moisture in natural gas | Xiaoyong Liu, Yufeng Huang, John McKinley Poole, Gary S. Parece | 2013-10-01 |
| 8217376 | Method of calibrating a wavelength-modulation spectroscopy apparatus using a first, second, and third gas to determine temperature values to calculate concentrations of an analyte in a gas | Xiaoyong Liu, Yufeng Huang, John McKinley Poole, Gene Smith Berkowitz, Shawn D. Wehe +1 more | 2012-07-10 |
| 8026499 | Method of calibrating a wavelength-modulation spectroscopy apparatus using a first, second and third gas to determine temperature and pressure values to calculate concentrations of analytes in a gas | Xiaoyong Liu, Yufeng Huang, John McKinley Poole, Gene Smith Berkowitz, Shawn D. Wehe +1 more | 2011-09-27 |
| 7957001 | Wavelength-modulation spectroscopy method and apparatus | Xiaoyong Liu, John McKinley Poole, Yufeng Huang, Daniel M. Stearns, Michael J. Gambuzza +3 more | 2011-06-07 |
| 7943915 | Method of calibrating a wavelength-modulation spectroscopy apparatus | Xiaoyong Liu, Yufeng Huang, John McKinley Poole, Gene Smith Berkowitz, Shawn D. Wehe +1 more | 2011-05-17 |
| 7058521 | Low power ultrasonic flow meter | Benjamin Edward McDonald, Xue-Song Scott Li | 2006-06-06 |