Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7787997 | Modular electric power generation system and method of use | James Chapman, Noel J. Rytter, William DEBORD | 2010-08-31 |
| 6067973 | Method and system for late cycle oxygen injection in an internal combustion engine | Ashok Chanda, John T. Vachon | 2000-05-30 |
| 5035212 | Engine flow restriction control | Gregory L. Hudson, Khaled M. Issa, William L. Sprick | 1991-07-30 |