Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11970361 | Core with cushion strip and varying slot depth | Brian P. Couchey | 2024-04-30 |
| 11661305 | Core with strip or strips of varying density | Brian P. Couchey | 2023-05-30 |
| 10906769 | Core with cushion strip | Brian P. Couchey | 2021-02-02 |
| 10472201 | Core with cushion strip | Brian P. Couchey | 2019-11-12 |