Inventor
Chung-An Tang
Inventor
Hsinchu County, TW
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Kprimary
G06KGraphical data reading33%
G06VImage or video recognition or understanding33%
G06FElectric digital data processing17%
H03MCoding17%
PatentTitleYear
10,121,048Operating method for a fingerprint sensing device and fingerprint sensing system20189,984,275Fingerprint sensor having electrostatic discharge protection20187,643,014'Resistive touch screen measurement system'20107,158,070'Analog-to-digital converter capable of performing self-test'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2018Patents assigned to ELAN MICROELECTRONICS CORP (4)· patent assignee history
2007–2018Based in Hsinchu County, TW· patent location history
2018Based in Zhubei City, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ELAN MICROELECTRONICS CORP | 4 | 2007–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu County, TW | 3 | 2007–2018 |
| Zhubei City, TW | 1 | 2018 |