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Tengfei Zhou
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Dongguan, CN
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last 30 patents
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Patent Application
Rotating Shaft Mechanism and Electronic Device
Publication number
20240275873
Publication date
Aug 15, 2024
Huawei Technologies Co., Ltd
Tengfei Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
FOLDING APPARATUS AND ELECTRONIC DEVICE
Publication number
20240206093
Publication date
Jun 20, 2024
HUAWEI TECHNOLOGIES CO., LTD.
Changliang Liao
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...