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Inventor

Li-Chiu Tsai

Inventor
Tainan, TW

Overview

2→
Patents
2017–2019
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.

G02Bprimary
G02BOptical elements, systems or apparatus33%
G01BMeasuring length, thickness or similar linear dimensions17%
G01RMeasuring electric variables17%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them17%
H04NPictorial communication, e.g. television17%
PatentTitleYear
10,466,576Method for controlling projector and associated electronic device20199,784,956'Wide-angle projection system'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to CHEN YI-HSUEH (1)· patent assignee history
2017Patents assigned to HSU YA-LING (1)· patent assignee history
2017Patents assigned to TIEN CHI-CHANG (1)· patent assignee history
2017Patents assigned to TSAI LI-CHIU (1)· patent assignee history
2017Based in Hsinchu, TW· patent location history
2019Patents assigned to HIMAX TECH LTD (1)· patent assignee history
2019Based in Tainan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN YI-HSUEH12017
HIMAX TECH LTD12019
HSU YA-LING12017
TIEN CHI-CHANG12017
TSAI LI-CHIUself12017
Locations
LocationPatentsSpan
Tainan, TW12019
Hsinchu, TW12017