压缩式喷雾器专利数据

数据包中主要包括了全球专利数据库中有关压缩式喷雾器的专利数据，并根据自有算法对专利数据进行了统计，确认重点专利，可用于横向、纵向了解压缩式喷雾器全球专利数据的变化情况和技术发展趋势，了解各国和各地区企业/个人的技术创新能力、创新水平差异，为企业提供研发合作、技术引进或输出建议。采用统计学模型排序、聚类的方法，对专利数据的著录项目进行统计。包括以下：1.数据来源：全球专利数据库；2.数据采集：根据专利的IPC分类号和关键字段，筛选全球专利数据库中的压缩式喷雾器相关专利，记录著录项目信息，形成梳毛机的专利数据库；3.重点专利筛选：专利的重点程度定义由被引用专利数量和简单同族数量确定，即专利重点程度Y=X1+X2，其中X1表示被引用专利数量，X2表示简单同族数量；确认每个专利的重点程度之后，取重点程度值大小排序在前20的专利作为重点专利，并进行标注；4.数据应用：可用于横向、纵向了解压缩式喷雾器全球专利数据的变化情况和技术发展趋势，了解各国和各地区企业/个人的技术创新能力、创新水平差异，为企业提供研发合作、技术引进或输出建议。This dataset primarily includes patent data related to compression sprayers from the Global Patent Database. It performs statistical analysis on the patent data using a proprietary algorithm to identify key patents, enabling horizontal and longitudinal analysis of the evolution and technological development trends of global patent data for compression sprayers, as well as comparison of technological innovation capabilities and levels among enterprises and individuals across countries and regions, and providing actionable suggestions for enterprises regarding R&D cooperation, technology introduction or technology export. Statistical analysis is conducted on the bibliographic items of patent data using statistical model-based ranking and clustering methods, which includes the following components: 1. Data Source: Global Patent Database; 2. Data Collection: Screen patents related to compression sprayers from the Global Patent Database based on patent IPC classification codes and key fields, record bibliographic information, and establish a patent database for compression sprayers; 3. Key Patent Screening: The importance degree of a patent is defined as the sum of the number of cited patents and the number of simple patent families, i.e., Y = X1 + X2, where X1 represents the number of cited patents and X2 represents the number of simple patent families. After calculating the importance degree of each patent, the top 20 patents ranked by their importance degree values are selected as key patents and marked; 4. Data Application: This dataset can be used to conduct horizontal and longitudinal analysis of the evolution and technological development trends of global patent data for compression sprayers, compare the technological innovation capabilities and levels among enterprises and individuals across countries and regions, and provide enterprises with actionable suggestions on R&D cooperation, technology introduction or technology export.

搜集汇总

数据集介绍

特点

该数据集包含47条压缩式喷雾器的全球专利数据，每年更新一次，涵盖了专利的公开公告号、标题、申请日、IPC分类号等详细信息。数据集通过统计学模型对专利数据进行排序和聚类，筛选出重点专利，可用于分析压缩式喷雾器的技术发展趋势和各国企业的创新能力，为企业研发合作和技术引进提供建议。