Information acquisition method and device (Chinese)
Free access
- New search for: WANG WENPING
- New search for: WANG WENPING
2021
- Patent / Electronic Resource
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Title:Information acquisition method and device
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Additional title:信息获取方法及装置
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Patent number:CN113408249
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Patent applicant:
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Patent family:
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Contributors:WANG WENPING ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2021-09-17
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Chinese
- New search for: G06F
- Further information on International Patent Classification
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Classification:
IPC: G06F ELECTRIC DIGITAL DATA PROCESSING, Elektrische digitale Datenverarbeitung -
Source: