唐山市授权发明专利数据集

包括唐山市授权发明专利数据，包括发明名称、申请号、申请人、申请人所属县区、专利权人类型、审查时长、主分类号、用途等基本专利信息，并对各县区从授权发明专利数量与占比、企事业单位创新主体、国民经济行业等方面进行统计计算，洞悉唐山市各县区专利申请数量及占比情况，了解唐山市主导优势产业和新兴产业的发展情况，掌握企事业单位创新主体授权专利数量。

This dataset comprises granted invention patent data from Tangshan City, covering basic patent information including invention title, application number, applicant, the district/county where the applicant is located, patentee type, examination duration, main classification number, and application purpose. It conducts statistical analyses for each district and county of Tangshan from the perspectives of the quantity and proportion of granted invention patents, innovation subjects including enterprises and public institutions, and national economic industries, aiming to gain insights into the quantity and proportion of patent applications in each district and county of Tangshan, understand the development status of Tangshan's leading advantageous industries and emerging industries, and master the number of granted patents held by these innovation subjects.

搜集汇总

背景与挑战

背景概述

该数据集汇集了唐山市授权发明专利的详细信息，包括发明名称、申请号、申请人等基本专利数据，并对各县区进行统计分析，以揭示专利数量分布和产业格局。它主要用于辅助政府制定知识产权政策，并帮助了解唐山市主导优势产业和新兴产业的发展状况，从而支持决策和产业规划。