Tianzhu Qiao
Inventor
Stats
- 6 US patents issued
- 26 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 6 US Patents Issued
- 26 US Applications Filed
- 152 Total Citation Count
- Feb 21, 2020 Most Recent Filing
- Dec 12, 2014 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| MICROSOFT TECHNOLOGY LICENSING, LLC | 2
7 7 1 | 2014
2015 2016 2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| Portland, OR, US | Jun 16, 16 - Nov 23, 21 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G06F: | ELECTRIC DIGITAL DATA PROCESSING | 25 |
| G10K: | SOUND-PRODUCING DEVICES | 1 |
| H04R: | LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11182036 | 2021 | Position, tilt, and twist detection for stylus | 0 |
| 11009992 | 2021 | Stylus hover and position communication protocol | 0 |
| 10809842 | 2020 | Active touch input device pairing negotiation | 1 |
| 2020/0192,521 | 2020 | POSITION, TILT, AND TWIST DETECTION FOR STYLUS | 10 |
| 10613676 | 2020 | Non-uniform code constellations in electrostatic communication | 0 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.