Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8316812 | Dual output flow control actuator | Francis V. Rolland, Thomas Kern | 2012-11-27 |
| 8181620 | Modular intake manifold | Francis V. Rolland, Iliya Goldin, Eric F. Grimminger, Thomas E. Rossman, Tony A. Price | 2012-05-22 |
| 8074616 | Engine air intake manifold having a shell | Francis V. Rolland, Thomas E. Rossman, Raffik Said | 2011-12-13 |
| 6880586 | Collar with integral vent for fuel filler pipe | David Chen, Mingchi Michael Tsai | 2005-04-19 |
| 6666238 | Collar for fuel filler pipe | David Chen, Mingchi Michael Tsai | 2003-12-23 |