Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8547104 | Self power for ignition coil with integrated ion sense circuitry | — | 2013-10-01 |
| 8324905 | Automatic variable gain amplifier | — | 2012-12-04 |
| 7798124 | Method and system for closed loop combustion control of a lean-burn reciprocating engine using ionization detection | Suraj Nair, Ed VanDyne, Luigi P. Tozzi | 2010-09-21 |
| 7798125 | Method and system for closed loop combustion control of a lean-burn reciprocating engine using ionization detection | Suraj Nair, Ed VanDyne, Luigi P. Tozzi | 2010-09-21 |
| 6670777 | Ignition system and method | David C. Petruska, Mark R. Woolston | 2003-12-30 |
| 5272394 | Wide bandwidth peak follower circuitry | James William Kirk | 1993-12-21 |