遇见数据集

衢州历年专利情况表信息

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浙江数据开放2026-03-02 更新2025-08-09 收录
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衢州历年专利情况表信息,包含年份,申请量,申请_发明,申请_实用,申请_外观,授权量,授权_发明,授权_实用,授权_外观等信息

Information on the annual patent statistics table of Quzhou, which includes the following items: year, total number of patent applications, number of invention patent applications, number of utility model patent applications, number of design patent applications, total number of authorized patents, number of authorized invention patents, number of authorized utility model patents, and number of authorized design patents.

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2025-05-28
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衢州历年专利情况表信息 数据集图片
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