Inventor
Hwei-Rung Chou
Inventor
Taipei, TW
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Bprimary
A01BSoil working in agriculture or forestry23%
A01GHorticulture23%
B25GHandles for hand implements15%
A01CPlanting8%
B26BHand-held cutting tools not otherwise provided for8%
G06FElectric digital data processing8%
G06KGraphical data reading8%
G06VImage or video recognition or understanding8%
PatentTitleYear
10,908,731Fingerprint recognition device with wake-up function and driving method thereof20219,572,301'Switch-free multi-cutting mode shearing tool'20176,675,918'Garden earth auger'20046,453,561'Effort-saving looping shears'20026,367,854'Handle device of an impact hand tool'20026,219,924'Air bag buffer device for hand tool'20015,716,132'Agricultural agitator'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2017Based in Taipei, TW· patent location history
2017Patents assigned to CHOU HWEI-RUNG (1)· patent assignee history
2021Patents assigned to AU OPTRONICS CORP (1)· patent assignee history
2021Based in Hsinchu, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AU OPTRONICS CORP | 1 | 2021 |
| CHOU HWEI-RUNGself | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 6 | 1998–2017 |
| Hsinchu, TW | 1 | 2021 |