Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4583994 | Cyclic process for producing methane in a tubular reactor with effective heat removal | Chang-Lee Yang | 1986-04-22 |
| 4441893 | Enhanced carbon monoxide utilization in methanation process | Louis F. Elek | 1984-04-10 |
| 4400575 | Methanation of gas streams containing carbon monoxide and hydrogen | — | 1983-08-23 |
| 4351646 | Cyclic process for producing methane from carbon monoxide with heat removal | Chang-Lee Yang | 1982-09-28 |
| 4242104 | Cyclic process for producing methane with catalyst regeneration | Alan P. Risch | 1980-12-30 |
| 4242105 | Process for producing methane from gas streams containing carbon monoxide and hydrogen | — | 1980-12-30 |
| 4202870 | Process for producing alumina | Willis W. Weber, Alexander J. Caglione, Thomas J. Weeks, Jr. | 1980-05-13 |