Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10590360 | Bright stock production from deasphalted oil | Lisa I-Ching Yeh, Rugved P. Pathare, Eric B. Senzer, Camden N. Henderson, Tracie L. Owens +5 more | 2020-03-17 |
| 9490109 | Generation of model of composition of petroleum by high resolution mass spectrometry and associated analytics | Kuangnan Qian, Anthony S. Mennito, Roland B. Saeger | 2016-11-08 |
| 9417220 | Integrated hydrocarbon analysis | Frank C. Wang, Kuangnan Qian | 2016-08-16 |
| 8975084 | Determination of cores or building blocks and reconstruction of parent molecules in heavy petroleums and other hydrocarbon resources | Kuangnan Qian, Anthony S. Mennito, Howard Freund | 2015-03-10 |
| 7723115 | Measurement of distributed total acid numbers by electrospray mass spectrometry | Kuangnan Qian, Gary Dechert, Stephen B. Jaffe, Larry A. Green, William N. Olmstead | 2010-05-25 |
| 6869803 | Method to quantitatively analyze conjugated dienes in hydrocarbon feeds and products as an indicator of fouling potential | Kuangnan Qian, Frank C. Wang, Michael Siskin | 2005-03-22 |