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last 30 patents
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Patent Grant
Method and apparatus for changing background color of toolbar with...
Patent number
10,304,408
Issue date
May 28, 2019
Guangzhou Shenma Mobile Information Technology Co., Ltd.
Zhichao Yu
G06 - COMPUTING CALCULATING COUNTING
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last 30 patents
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Patent Application
INFORMATION INPUT METHOD, APPARATUS AND COMPUTING DEVICE
Publication number
20180166080
Publication date
Jun 14, 2018
GUANGZHOU SHENMA MOBILE INFORMATION TECHNOLOGY CO. LTD.
ZHICHAO YU
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
METHOD AND APPARATUS FOR CHANGING BACKGROUND COLOR OF TOOLBAR WITH...
Publication number
20180018937
Publication date
Jan 18, 2018
Guangzhou Shenma Mobile Information Technology Co., Ltd.
ZHICHAO YU
G06 - COMPUTING CALCULATING COUNTING