Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12239595 | Differential air pressure systems | Mark A. Shughart, Sean Tremaine Whalen, Douglas Frank Schwandt, Robert Tremaine Whalen | 2025-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12239595 | Differential air pressure systems | Mark A. Shughart, Sean Tremaine Whalen, Douglas Frank Schwandt, Robert Tremaine Whalen | 2025-03-04 |