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Langfang, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Bonding devices and bonding methods for curved cover plates with ir...
Patent number
11,396,174
Issue date
Jul 26, 2022
Yungu (Gu'an) Technology Co., Ltd.
Long Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Touch-control panel, a manufacturing method thereof, and a display...
Patent number
10,788,930
Issue date
Sep 29, 2020
Long Chen
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
TOUCH-CONTROL PANEL, A MANUFACTURING METHOD THEREOF, AND A DISPLAY...
Publication number
20200125209
Publication date
Apr 23, 2020
Yungu (Gu'an) Technology Co., Ltd.
Long CHEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BONDING DEVICES AND BONDING METHODS FOR CURVED COVER PLATES WITH IR...
Publication number
20190315111
Publication date
Oct 17, 2019
Yungu (Gu'an) Technology Co., Ltd.
Long CHEN
G06 - COMPUTING CALCULATING COUNTING