BoChih Liu
Inventor
Stats
- 19 US patents issued
- 26 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 19 US Patents Issued
- 26 US Applications Filed
- 165 Total Citation Count
- Apr 6, 2018 Most Recent Filing
- Feb 21, 2014 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| MARVELL INTERNATIONAL LTD. | 3
1 | 2015
2016 |
| MARVELL WORLD TRADE LTD. | 14
6 2 | 2014
2015 2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Pudong District, CN | Sep 10, 19 - Sep 10, 19 |
| Shanghai, CN | Aug 28, 14 - Feb 15, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G01C: | MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY | 1 |
| G01P: | MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT | 2 |
| G01R: | MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| RE48934 | 2022 | Wireless LAN device positioning | 1 |
| RE48160 | 2020 | Method and system for positioning wireless device | 1 |
| RE47940 | 2020 | Positioning database management applied to server-based positioning system | 0 |
| RE47926 | 2020 | Server-based positioning system architecture | 1 |
| 10412545 | 2019 | Device-to-device radio frequency proximity determination | 7 |
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