Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11661786 | Powered opening module for a door closer | Daniel Langenberg, Jason Fodstad, Adithya G. Shetty, John A. Wolfe | 2023-05-30 |
| 11581830 | Door closer system | William P. Dye, Ian K. Heckman, Yong Kwan Lacy, Brendon Allen, Brian C. Eickhoff +2 more | 2023-02-14 |
| 11572727 | Door closer adjustment mechanism | Brian C. Eickhoff, Nagesh Varadaraju, Aditya Heblikar, James W. Overbey | 2023-02-07 |