Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10992175 | Communication circuit for 2-wire protocols between HVAC systems and smart-home devices | Eric Marschalkowski, Nathan Lentz, Timothy Lai | 2021-04-27 | $79,873,000 |