LexDanaLexDanabeta
Inventor

SOOYOUNG WOO

Inventor
CN

Overview

2→
Patents
2022–2024
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%
G06KGraphical data reading20%
G06VImage or video recognition or understanding20%
G09GArrangements or circuits for control of indicating devices using static means to present variable information20%
H05BElectric heating20%
PatentTitleYear
12,075,539Backlight control circuit, control method thereof, and display terminal202411,308,305Fingerprint collection apparatus and fingerprint collection method2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2022–2024Based in CN· patent location history
2024Patents assigned to HONOR DEVICE CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONOR DEVICE CO LTD12024
HUAWEI TECH CO LTD12022
Locations
LocationPatentsSpan
CN22022–2024