Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922242 | Panoramic vehicle roof module assemblies | Jeffrey Comfort, Richard H. Wykoff, Kian-Huat Tan, Matthew John Zaluzec, Bradley Bysouth +1 more | 2011-04-12 |
| 5791088 | Weatherstrip apparatus for vehicle door window | William E. Buehler, Darrell K. Kleinke, Christian Michael Norton | 1998-08-11 |
| 5732509 | Guide and sealing system vehicle window flush with body surface | William E. Buehler, Darrell K. Kleinke, Christian Michael Norton | 1998-03-31 |