Inventor
CHENG-CHIEH LIU
Inventor
TW
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Tprimary
G06TImage data processing or generation, in general25%
G06VImage or video recognition or understanding25%
G06FElectric digital data processing9%
H04NPictorial communication, e.g. television9%
F04BPositive-displacement machines for liquids6%
F04DNon-positive-displacement pumps6%
G06KGraphical data reading6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants3%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%
PatentTitleYear
12,548,338Object sampling method and image analysis apparatus202612,387,499Image identification method and image surveillance apparatus202512,223,725Object identification method and related surveillance system202512,094,211Surveillance region identifying method and surveillance apparatus202411,933,309Method of starting a fan using an open loop starting stage with a decreasing drive signal value202411,790,657Object counting method and surveillance camera202311,473,584Method of starting a fan using an open loop starting stage with a decreasing drive signal value202211,393,190Object identification method and related monitoring camera apparatus202211,288,831Information measuring method and information measuring system202211,263,757Image identifying method and related monitoring camera and monitoring camera system202211,216,967Queue information analyzing method and related image analyzing apparatus202211,138,754Queue analyzing method and image monitoring apparatus2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to VIVOTEK INC (10)· patent assignee history
2021–2026Based in TW· patent location history
2022–2024Patents assigned to DELTA ELECTRONICS INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VIVOTEK INC | 10 | 2021–2026 |
| DELTA ELECTRONICS INC | 2 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 12 | 2021–2026 |