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Inventor

JUI-HUNG CHANG

Inventor
TW

Overview

5→
Patents
2022–2025
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light29%
G09GArrangements or circuits for control of indicating devices using static means to present variable information29%
E05DHinges or suspension devices for doors, windows or wings14%
G06FElectric digital data processing14%
H05BElectric heating14%
PatentTitleYear
12,406,607Pixel circuit202512,354,516Driving circuit202512,078,542Optical sensor circuit202411,983,046Translating pivot hinge202411,371,885Optical sensor circuit2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to AU OPTRONICS CORP (2)· patent assignee history
2022–2024Patents assigned to UNIV NAT CHENG KUNG (2)· patent assignee history
2022–2025Based in TW· patent location history
2024Patents assigned to DELL PRODUCTS LP (1)· patent assignee history
2025Patents assigned to AUO CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AU OPTRONICS CORP22022–2024
AUO CORP22025
UNIV NAT CHENG KUNG22022–2024
DELL PRODUCTS LP12024
Locations
LocationPatentsSpan
TW52022–2025