Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11537022 | Dynamic tenancy | Paul Nagel, Wally Barnum, William S. O'Dell | 2022-12-27 |
| 11409180 | Cloud-based system for controlling electrochromic devices | Walter Thomas Barnum | 2022-08-09 |