Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9447697 | Wastegate valve and turbocharger having same | Craig Markyvech, David E. Fletcher, Brian M. Graichen | 2016-09-20 |
| D766358 | Type font | Brian M. Graichen | 2016-09-13 |
| 9303548 | Diesel engine fluid coolant system having a solenoid-powered gate valve | Dave Fletcher, Brian M. Graichen, Matt Gilmer, Jeff Rogala | 2016-04-05 |
| 9238388 | Tire pressure maintenance apparatus and system | David E. Fletcher, Craig Markyvech, Brian M. Graichen | 2016-01-19 |