Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022548 | Sample holder for use in infrared spectroscopy | Xiaojun Liu | 2021-06-01 |
| 6287534 | Method for manufacturing sulfuric acid | — | 2001-09-11 |
| 5753201 | Method for manufacturing sulfuric acid | — | 1998-05-19 |
| 5084258 | Lin flue gas SO.sub.x /NO.sub.x removal process and its by-product utilization | — | 1992-01-28 |
| 4975257 | Lin's flue gas desulfurization process according to reaction mechanism | — | 1990-12-04 |
| 4756893 | Utilization of sulphur dioxide for energy production | — | 1988-07-12 |
| 4600570 | Continuous controlled process for removing sulphur oxides gases from stack gases | — | 1986-07-15 |
| 4470921 | Process and pollution-treatment particulate material for effecting removal of sulfur oxide gases from stack gases | — | 1984-09-11 |
| 4387078 | Process for effecting removal of sulfur oxide gases from stack gases | — | 1983-06-07 |