Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7671328 | Method of producing molecular profiles of isoparaffins by low emitter current field ionization mass spectrometry | Chang S. Hsu, Gary Dechert, Haven S. Aldrich | 2010-03-02 |
| 5958224 | Process for deep desulfurization using combined hydrotreating-oxidation | Teh C. Ho, Chang S. Hsu, Ronald Liotta, Viktor Buchholz | 1999-09-28 |
| 5454933 | Deep desulfurization of distillate fuels | David W. Savage, Bal K. Kaul, Joseph T. O'Bara, William Edward Wales, Teh C. Ho | 1995-10-03 |