Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068673 | Rapid and high precision centroiding method and system for spots image | Guangjun Zhang, Jie Jiang, Xuetao Hao | 2011-11-29 |
| 7822572 | Method and device for calibration of digital celestial sensor | Guangjun Zhang, Xinguo Wei, Jie Jiang | 2010-10-26 |
| 7615728 | Signal processing method and device for multi aperture sun sensor | Guangjun Zhang, Jie Jiang | 2009-11-10 |
| 7552026 | APS based integrated sun sensor | Guangjun Zhang, Jie Jiang | 2009-06-23 |