Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195333 | Liquid sulfur degassing | Thomas K.T. CHOW | 2025-01-14 |
| 11713246 | Liquid sulfur degassing | Thomas King Chow | 2023-08-01 |
| 11034583 | Systems and methods for degassing of sulfur | Vincent Wong | 2021-06-15 |
| 10059588 | Systems and methods for degassing of sulfur | Vincent Wong | 2018-08-28 |
| 8361432 | Reactor, a retained catalyst structure, and a method for improving decomposition of polysulfides and removal of hydrogen sulfide in liquid sulfur | Uday Navin Parekh, Diwakar Garg, Guglielmo Nasato | 2013-01-29 |