Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8159366 | Measurement of current and voltage of an in-orbit solar array | Winnie W. Choy, David Walter, Mark Honda | 2012-04-17 |
| 7777367 | Sequential shunt solar array controller | Winnie W. Choy | 2010-08-17 |