Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748871 | System for harvesting energy from door or door hardware movement | Bryan D. Hoff | 2017-08-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748871 | System for harvesting energy from door or door hardware movement | Bryan D. Hoff | 2017-08-29 |