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Inventor

Wen-Hao Chu

Inventor
Hsinchu, TW

Overview

3→
Patents
2019–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 3 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 them38%
H04NPictorial communication, e.g. television38%
H01JElectric discharge tubes or discharge lamps13%
H05KPrinted circuits13%
PatentTitleYear
10,859,898Projection apparatus and heat dissipation control method thereof202010,469,809Projector and light source module201910,234,750Projector and light source module having flow guide device2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to CORETRONIC CORP (3)· patent assignee history
2019–2020Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CORETRONIC CORP32019–2020
Locations
LocationPatentsSpan
Hsinchu, TW32019–2020