Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851446 | GNSS receiver and method for determining whether to switch from one operation state to another operation state according to state switching criterion and positioning information | Chung-Yen Tsai, Kung-Shuan Huang, Hung-Jen Chen | 2017-12-26 |
| 9019158 | GNSS receiver and method for determining whether to switch from one operation state to another operation state according to state switching criterion and positioning information | Chung-Yen Tsai, Kung-Shuan Huang, Hung-Jen Chen | 2015-04-28 |
| 8362950 | Method and device for predicting GNSS satellite trajectory extension data in mobile apparatus | Chin-Tang Weng, Yeou-jyh Tsai | 2013-01-29 |
| 8009093 | Method and device for predicting GNSS satellite trajectory extension data in mobile apparatus | Chin-Tang Weng, Yeou-jyh Tsai | 2011-08-30 |
| 7786929 | Method and device for predicting GNSS satellite trajectory extension data used in mobile apparatus | Chin-Tang Weng, Yeou-jyh Tsai | 2010-08-31 |