Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10937139 | Imaging-based optical soiling measurement device with self calibration features | Stan Faullin, Jason Schneider, William Stueve | 2021-03-02 |
| 10886876 | Measuring soiling and non-uniform soiling of PV modules without a clean reference device | William Stueve | 2021-01-05 |