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Inventor

Li-Wei Liang

Inventor
Taoyuan, TW

Overview

2→
Patents
2013–2021
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.

G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them33%
G06FElectric digital data processing33%
G09GArrangements or circuits for control of indicating devices using static means to present variable information33%
PatentTitleYear
11,114,062Projection brightness adjustment method for controlling current output of power source and projector thereof20218,615,621'Memory management'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to LEE CHEE EE (1)· patent assignee history
2013Patents assigned to LIANG LIXIN (1)· patent assignee history
2013Patents assigned to RAZZELL CHARLES (1)· patent assignee history
2013Patents assigned to ST ERICSSON SA (1)· patent assignee history
2013Based in Singapore, SG· patent location history
2021Patents assigned to QISDA CORP (1)· patent assignee history
2021Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LEE CHEE EE12013
LIANG LIXINself12013
QISDA CORP12021
RAZZELL CHARLES12013
ST ERICSSON SA12013
Locations
LocationPatentsSpan
Taoyuan, TW12021
Singapore, SG12013