Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10408855 | Method and apparatus for efficiently determining positional states of a vehicle in a vehicle navigation system | BoChih Liu, Zhike Jia, Hongquan Liu, Jinfeng Liu | 2019-09-10 |
| 10412545 | Device-to-device radio frequency proximity determination | BoChih Liu, Zhike Jia, Paul A. Lambert | 2019-09-10 |
| 10365377 | Apparatus and method for mobility mode state detection | BoChih Liu, Zhike Jia, Jinfeng Liu, Mobo Qiu | 2019-07-30 |
| 10299077 | Apparatus and method for transforming and cleaning position data for a database-based positioning system | BoChih Liu, Zhike Jia, Han Zhao, Yuan Ren | 2019-05-21 |