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Ning Zhao
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Nanjing, CN
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Patents Grants
last 30 patents
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Patent Grant
Network gateway
Patent number
D920963
Issue date
Jun 1, 2021
Siemens Aktiengesellschaft
Ning Zhao
D14 - Recording, communication, or information retrieval equipment
Patents Applications
last 30 patents
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Patent Application
Encoder, Motor, Motor Drive and Host Computer
Publication number
20230324875
Publication date
Oct 12, 2023
SIEMENS AKTIENGESELLSCHAFT
Lei Cui
G05 - CONTROLLING REGULATING