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Wenting Yang
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Shenzhen, CN
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last 30 patents
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Patent Grant
Character input method and device based on arrow key
Patent number
9,201,509
Issue date
Dec 1, 2015
Huawei Technologies Co., Ltd.
Wenting Yang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
CHARACTER INPUT METHOD AND DEVICE BASED ON ARROW KEY
Publication number
20140111434
Publication date
Apr 24, 2014
Huawei Technologies Co., Ltd
Wenting Yang
G06 - COMPUTING CALCULATING COUNTING