华塑股份发明专利权期限及年费续交监控预警数据集

专利数据库直接来源于国家知识产权局官方，这一举措确保了数据的权威性和可靠性，为后续分析奠定了坚实基础；数据按照序号、专利号、专利名称、专利方向、专利类型、专利权人、发明人、申请日期、授权日期、失效日期、年费、金额、截止日期、办结结果进行精准定位相关专利信息.

The patent database is directly sourced from the official platform of the China National Intellectual Property Administration (CNIPA). This guarantees the authority and reliability of the dataset, laying a solid foundation for follow-up analysis. Relevant patent information is accurately located and organized based on the following fields: serial number, patent number, patent title, patent direction, patent type, patentee, inventor, application date, authorization date, expiration date, annual fee, amount, deadline, and handling result.

搜集汇总

背景与挑战

背景概述

该数据集聚焦于安徽华塑股份有限公司的发明专利管理，包含40条专利记录，每年更新，详细记录了专利的期限、年费、截止日期等关键信息，主要用于监控预警以避免专利失效。数据集通过精准提醒和深度分析，支持企业在PVC、水泥等生产工艺领域的专利布局优化和知识产权决策，并已进行区块链存证以确保数据可靠性。