Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9499977 | Motorized acoustical banner | Terry Strand, Dann Rypka, Denny Meyer | 2016-11-22 |
| 9404252 | Tunable acoustic panel | Dixon Gimpel, Matthew Hildebrand, Ronald Freiheit, Dennis R. Meyer, Mark Gallea | 2016-08-02 |