Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9541052 | Misfire detection using ion current integration and RPM adaptation | Qiuping Qu, Chris Paul Glugla, Ameen Al-Khafaji | 2017-01-10 |
| 9534984 | Spark plug fouling detection for ignition system | Chris Paul Glugla, Qiuping Qu, Nelson William Morrow | 2017-01-03 |
| 9527494 | System and method for adjusting driveline operation | Chris Paul Glugla, Douglas James McEwan | 2016-12-27 |
| 9458773 | Method and system for ignition energy control | Chris Paul Glugla | 2016-10-04 |
| 9346469 | Method and system for engine and powertrain control | Chris Paul Glugla, Michael Damian Czekala, Douglas James McEwan | 2016-05-24 |
| 9334791 | Charge air cooler condensation control | Chris Paul Glugla, Michael Damian Czekala | 2016-05-10 |
| 9249774 | Spark plug fouling detection for ignition system | Qiuping Qu | 2016-02-02 |
| 9181892 | Method and system for pre-ignition control | Chris Paul Glugla, Michael Damian Czekala | 2015-11-10 |
| 9151214 | Engine control system and method | Chris Paul Glugla, Nelson William Morrow | 2015-10-06 |
| 9080509 | System and method for monitoring an ignition system | Qiuping Qu | 2015-07-14 |
| 9043122 | Method and system for pre-ignition control | Chris Paul Glugla, Michael Damian Czekala | 2015-05-26 |
| 8490598 | Ignition coil with ionization and digital feedback for an internal combustion engine | Qiuping Qu, Christopher Paul Glugla | 2013-07-23 |
| 8397695 | Ignition energy management with ion current feedback to correct spark plug fouling | Chris Paul Glugla, Daniel Lawrence Meyer, Michael John Cullen, Michael Damian Czekala, Ben Allen Strayer | 2013-03-19 |
| 8132556 | Ignition energy management with ion current feedback to correct spark plug fouling | Chris Paul Glugla, Daniel Lawrence Meyer, Michael John Cullen, Michael Damian Czekala, Ben Allen Strayer | 2012-03-13 |
| 8078384 | Engine control using spark restrike/multi-strike | Christopher Paul Glugla, Gopichandra Surnilla, Michael Damian Czekala | 2011-12-13 |
| 7966992 | Combustion control using ion sense feedback and multi-strike spark to manage high dilution and lean AFR | Chris Paul Glugla, Michael Damian Czekala, Daniel Lawrence Meyer | 2011-06-28 |
| 7063079 | Device for reducing the part count and package size of an in-cylinder ionization detection system by integrating the ionization detection circuit and ignition coil driver into a single package | Michael T. Nation, Guoming G. Zhu, Kevin D. Moran, Bruce Wang, Kenneth Gould | 2006-06-20 |
| 6951201 | Method for reducing pin count of an integrated coil with driver and ionization detection circuit by multiplexing ionization and coil charge current feedback signals | Guoming G. Zhu, Michael T. Nation, Bruce Wang, Kenneth Gould, Kevin D. Moran | 2005-10-04 |
| 6922057 | Device to provide a regulated power supply for in-cylinder ionization detection by using a charge pump | Guoming G. Zhu, Michael T. Nation, Bruce Wang, Kenneth Gould, Kevin D. Moran | 2005-07-26 |
| 6883509 | Ignition coil with integrated coil driver and ionization detection circuitry | David L. Porter, Constantine Panagos, Guoming G. Zhu, Michael T. Nation, Bruce Wang +2 more | 2005-04-26 |