Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302450 | Metal encapsulated solid lubricant coating system | V. Durga Nageswar Rao, Robert Alan Rose | 1994-04-12 |
| 5239955 | Low friction reciprocating piston assembly | Vemulapalli D. N. Rao, David A. Yeager | 1993-08-31 |
| 5211143 | Adjustable valve system for an internal combustion engine | Dominic Fontichiaro | 1993-05-18 |
| 5188067 | Adjustable valve system for an internal combustion engine | Dominic Fontichiaro | 1993-02-23 |
| 5159906 | Adjustable valve system for an internal combustion engine | Dominic Fontichiaro | 1992-11-03 |
| 5111786 | Air cell for an internal combustion engine | Dominic Fontichiaro | 1992-05-12 |
| 4930470 | Composite engine block | Dominic Fontichiaro | 1990-06-05 |