Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104098 | Fibrous vehicle underbody shield | Robert J. Zander, Michael Demo | 2021-08-31 |
| 9908485 | Acoustic barrier assembly with acoustic seal | James Check, Michael Demo | 2018-03-06 |
| 9747883 | Acoustic insulator mat with liquid applied sprayable coating and method for making the same | Michael Demo | 2017-08-29 |
| 6024190 | Acoustical barrier with ribbed decoupler | — | 2000-02-15 |