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Inventor

Chih-Lun Liao

Inventor
Taichung, TW

Overview

2→
Patents
2008–2020
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.

G06Fprimary
G06FElectric digital data processing20%
G06KGraphical data reading20%
G06VImage or video recognition or understanding20%
G08GTraffic control systems20%
H02HEmergency protective circuit arrangements20%
PatentTitleYear
10,777,076License plate recognition system and license plate recognition method20207,348,744'Brushless DC motor drive apparatus'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to DELTA ELECTRONICS INC (1)· patent assignee history
2008Based in Taoyuan County, TW· patent location history
2020Patents assigned to NAT CHUNG SHAN INST SCIENCE & TECH (1)· patent assignee history
2020Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELTA ELECTRONICS INC12008
NAT CHUNG SHAN INST SCIENCE & TECH12020
Locations
LocationPatentsSpan
Taichung, TW12020
Taoyuan County, TW12008