宁海县金属冲压领域专利价值分析数据

用于了解宁海县金属冲压领域专利价值现状，了解各企业的技术创新能力、创新水平差异。了解相关行业的技术发展趋势，有助于避免企业重复研发。专利价值=B*(aA+cC+dD+eE+fF+gG) ，其中(a+c+d+e+f+g=1) 。a、0.2; c、0.1;
d、0.3; e、0.15; f、0.1; g、0.15。A表示专利类型，发明为5分，实用新型为2分;B表
示法律状态，失效为0分，有效为1分、审中为0.5分;C表示权利要求数量:D表示5年内被
引用次数;E表示文献页数;F表示同族专利数量;G表示专利剩余有效期。在审专利的剩余有效期记为0。

This dataset is developed to analyze the current landscape of patent value in the metal stamping sector of Ninghai County, the disparities in technological innovation capabilities and innovation levels among local enterprises, and the technological development trends of the relevant industry, so as to help enterprises avoid redundant R&D activities.
The formula for calculating patent value is: Patent Value = B × (aA + cC + dD + eE + fF + gG), where a + c + d + e + f + g = 1. The specific coefficient values are: a=0.2, c=0.1, d=0.3, e=0.15, f=0.1, g=0.15.
A represents patent type: invention patents are assigned 5 points, while utility model patents are assigned 2 points. B denotes the patent's legal status, with 0 points for expired patents, 1 point for valid patents, and 0.5 points for patents under examination. C is the number of claims in the patent. D refers to the number of citations received within 5 years. E indicates the number of pages of the patent document. F stands for the number of patent families. G represents the remaining validity period of the patent. For patents under examination, their remaining validity period is recorded as 0.

搜集汇总

数据集介绍

特点

该数据集包含909条宁海县金属冲压领域的专利数据，每月更新，数据来源于企业。数据集通过特定的算法规则计算专利价值，应用场景包括了解企业技术创新能力和行业技术发展趋势，避免重复研发。