卷管器的迷宫式自锁装置专利数据

数据包中主要包括了全球专利数据库中有关卷管器的迷宫式自锁装置的专利数据，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、纵向了解卷管器的迷宫式自锁装置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卷管器的迷宫式自锁装置相关专利，记录著录项目信息，形成卷管器的迷宫式自锁装置的专利数据库；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、纵向了解卷管器的迷宫式自锁装置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 labyrinth self-locking devices of hose reels from the global patent database. We conducted statistical analysis on the patent data using our proprietary algorithm to identify key patents, which can help users horizontally and vertically understand the changes and technological development trends of global patent data concerning labyrinth self-locking devices of hose reels, as well as the disparities in technological innovation capabilities and levels among enterprises and individuals across different countries and regions, and provide actionable suggestions for enterprises on R&D cooperation, technology introduction or technology output.

The dataset consists of the following components:
1. Data Source: Global Patent Database
2. Data Collection: Filter patents related to labyrinth self-locking devices of hose reels from the global patent database based on the IPC classification codes and key patent fields, record their bibliographic item information, and build a patent database for labyrinth self-locking devices of hose reels.
3. Key Patent Screening: The key degree of a patent is defined by the number of cited patents and the number of simple patent families, i.e., the patent key degree formula is Y = X1 + X2, where X1 represents the number of cited patents, and X2 represents the number of simple patent families. After calculating the key degree for each patent, the top 20 patents sorted by their key degree values are selected as key patents and marked.
4. Data Application: The dataset can be used to horizontally and vertically grasp the changes and technological development trends of global patent data for labyrinth self-locking devices of hose reels, understand the differences in technological innovation capabilities and levels among enterprises and individuals from various countries and regions, and provide enterprises with suggestions for R&D cooperation, technology introduction or technology output.

搜集汇总

数据集介绍

特点

该数据集涵盖了卷管器的迷宫式自锁装置的全球专利数据，包含47条记录，每年更新一次。数据通过统计学方法筛选出重点专利，适用于分析技术发展趋势和企业创新能力，支持企业的研发合作和技术引进决策。