Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11723760 | Aerosol deflecting dental shield and containment device | — | 2023-08-15 |
| 11125174 | Systems and methods for providing simultaneous coolant stagnation and cooled exhaust gas recirculation | Daniel E Hornback, Emily Perkins-Harbin, Shreyas Dhond | 2021-09-21 |
| 10730383 | Vehicle grille shutter system and method of operation | Paul Netkowski, Mitchell S Zajac | 2020-08-04 |
| 9032840 | Evacuated transmission case | — | 2015-05-19 |
| 8683961 | Fluid system and method of controlling fluid flow for an intercooler | E. Timothy Pawl | 2014-04-01 |
| 8567182 | Vehicle exhaust heat recovery system and method of managing exhaust heat | George M. Claypole | 2013-10-29 |
| 8550057 | Integral rotor noise attenuators | — | 2013-10-08 |
| 8544435 | Hydraulic valve lifter pushrod seal | — | 2013-10-01 |
| 8443594 | Method of controlling temperature of a thermoelectric generator in an exhaust system | Michael G. Reynolds, Joshua D. Cowgill | 2013-05-21 |
| 8439276 | Aerodynamic shutter control systems and methods | — | 2013-05-14 |
| 8413434 | Exhaust heat recovery for transmission warm-up | George M. Claypole, Daniel B. Glassford | 2013-04-09 |
| 8359845 | Exhaust heat recovery and exhaust gas recirculation with common heat exchanger | Daniel B. Glassford | 2013-01-29 |
| 8341951 | Vehicle exhaust heat recovery with multiple coolant heating modes and method of managing exhaust heat recovery | Daniel B. Glassford | 2013-01-01 |
| 8316813 | Engine assembly having variable intake air tuning device and tuning method | — | 2012-11-27 |
| 8297238 | Variable cooling circuit for thermoelectric generator and engine and method of control | — | 2012-10-30 |
| 8286424 | Thermoelectric generator cooling system and method of control | Gregory P. Meisner, Daniel B. Glassford | 2012-10-16 |
| 8151773 | Engine with belt/alternator/supercharger system | — | 2012-04-10 |
| 8113183 | Engine and supercharger with liquid cooled housings | Roxann M. Bittner | 2012-02-14 |
| 8061484 | Method and apparatus for maintaining oil pressure | — | 2011-11-22 |
| 8056543 | Tuning device with combined backflow function | — | 2011-11-15 |
| 8028672 | Dry sump oil tank assembly for a vehicle | Akram R. Zahdeh, Robert S. McAlpine, Bryce E. Mazzola | 2011-10-04 |
| 7993118 | Liquid-cooled rotor assembly for a supercharger | Roxann M. Bittner | 2011-08-09 |
| 7909026 | Servo-actuated supercharger operating mechanism | — | 2011-03-22 |
| 7882826 | Tapered rotor assemblies for a supercharger | — | 2011-02-08 |
| 7845921 | Supercharger with outlet bars for rotor tip seal support | — | 2010-12-07 |