Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054255 | Estimating the elevation of a wireless terminal by determining a bias of pressure measurement from a probability distribution | Jian Zhu | 2021-07-06 |
| 10917513 | Calibration of measurement bias of a barometric sensor in a wireless terminal | Jian Zhu, Jerome Arthur Blaha, Jr., Scot Douglas Gordon, Jonathan Lu | 2021-02-09 |