Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168915 | System and method for characterization of retrofit opportunities in building using data from interval meters | Michael Zeifman | 2021-11-09 |
| 11162703 | System and method for characterization of retrofit opportunities in building using data from communicating thermostats | Michael Zeifman | 2021-11-02 |