Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11490465 | Window assembly having a terminal connector | Charles Sitterlet, Charles E. Ash, Thomas S. Hicks | 2022-11-01 |
| 9894717 | Heated vehicle sliding window assembly | Charles E. Ash, Brian James Clark, Thomas S. Hicks, David Michael Kovach, Matthew A. Rapin +3 more | 2018-02-13 |
| 8299401 | Method and apparatus for forming a vehicle window assembly | Charles Sitterlet | 2012-10-30 |