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Taipei City, TW
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Patents Grants
last 30 patents
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Patent Grant
Projector device
Patent number
10,520,803
Issue date
Dec 31, 2019
Arima Communications Corp.
Wen-Tsung Lee
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
PROJECTOR DEVICE
Publication number
20190331999
Publication date
Oct 31, 2019
COLORATIVE CO., LTD.
WEN-TSUNG LEE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY