Kunping Xu
Inventor
Stats
- 2 US patents issued
- 10 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 10 US Applications Filed
- 35 Total Citation Count
- Jun 8, 2016 Most Recent Filing
- May 19, 2008 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| BYD COMPANY LIMITED | 2
2 1 6 | 2008
2009 2010 2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Shenzhen, CN | Oct 05, 10 - Jul 16, 19 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G01B: | MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS | 2 |
| G01D: | MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR | 1 |
| G01R: | MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10354117 | 2019 | Fingerprint identification method and apparatus | 0 |
| 10346664 | 2019 | Fingerprint detection circuit and electronic device | 0 |
| 10309759 | 2019 | Method and apparatus for adjusting excitation voltage of fingerprint detection chip | 0 |
| 10248829 | 2019 | Fingerprint detection circuit and method, electronic device | 0 |
| 2018/0299,248 | 2018 | METHOD AND APPARATUS FOR ADJUSTING EXCITATION VOLTAGE OF FINGERPRINT DETECTION CHIP | 1 |
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