Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10770911 | Calibrating battery fuel gages | Darin Lee Frink | 2020-09-08 |
| 10725514 | Power management for backup battery units | Darin Lee Frink | 2020-07-28 |
| 10677852 | Determining battery capacity | Darin Lee Frink | 2020-06-09 |
| 10587140 | Extending battery backup unit system service life | Michael Jon Moen | 2020-03-10 |