大豆发明专利价值数据

根据自定规则对大豆专利数据进行检索分析，了解大豆发明专利情况，有助于大豆成果转化，也有利于了解大豆技术发展趋势及核心技术，有助于企业避免重复研发及侵犯他人的知识产权。数据来源：中国专利数据库中有关大豆发明的专利数据。算法规则：本数据基于 AHP 模型，从专利有效期、发明人数量、代理机构情况、被引用次数、引用次数、同族专利数、权利要求数以及诉讼案件数八大价值维度，赋予相应的系数，并将八类价值之和定义为专利综合价值，利用IFS函数对专利进行价值判定，用于评价现有专利价值，为本领域技术人员、市场主体、成果转化机构提供技术支撑。算法规则包括：1.专利有效期得分为今日（数据下载当天即2023年11月09日）至预估到期日（预估到期日在今日之前的，仍以原公式计算，虽然可能此项分数为负分，但是专利到期后仍具有价值）年份数，每年算1分； 2.发明人数量得分为发明人人数，每有1人算1分； 3.代理机构情况得分，有为5分，没有为0分； 4.被引用次数得分，每被引用1次+10分； 5.引用次数，每引用1次+2分； 6.同族专利数，每多一个其他同族专利+1分，以1个为基准； 7.权利要求数，以10条权利要求为基准，每少1条-1分，每多1条+1分； 8.诉讼案件数，每有一次诉讼案件+50分。 最后得出来的分数取整，即四舍五入。

Retrieve and analyze soybean patent data in accordance with custom-defined rules. Understanding the status of soybean invention patents facilitates the transformation of soybean technological achievements, helps grasp the development trends and core technologies of soybean-related technologies, and enables enterprises to avoid redundant R&D and intellectual property infringement.

Data Source: Patent data related to soybean inventions retrieved from the China Patent Database.

Algorithm Rules: This dataset is developed based on the AHP model, assigning corresponding coefficients across eight value dimensions: patent validity period, number of inventors, agency status, number of received citations, number of cited references, number of patent family members, number of claims, and number of litigation cases. The sum of these eight value metrics is defined as the comprehensive patent value, and the IFS function is employed to evaluate patent value, which provides technical support for domain technicians, market entities and achievement transformation institutions by assessing the value of existing patents.

The specific scoring rules are as follows:
1. Patent validity period score: Calculate the number of years from the data download date (November 09, 2023, the current day) to the estimated expiration date. If the estimated expiration date is prior to the current day, the original calculation formula is still applied. Although this score may be negative, patents still hold value even after expiration. Each full year counts as 1 point.
2. Number of inventors score: The score equals the count of inventors, with 1 point awarded per inventor.
3. Agency status score: 5 points are granted if a patent agency is involved, and 0 points otherwise.
4. Received citations score: +10 points for each time the patent is cited by other patents.
5. Cited references score: +2 points for each reference cited by the patent.
6. Patent family count score: +1 point for each additional patent in the same family beyond the baseline of 1 family patent.
7. Number of claims score: Take 10 claims as the baseline. Subtract 1 point for each claim fewer than 10, and add 1 point for each claim exceeding 10.
8. Litigation cases score: +50 points for each litigation case involving the patent.

The final score is rounded to the nearest integer.

搜集汇总

背景与挑战

背景概述

该数据集基于中国专利数据库中的大豆发明专利，采用AHP模型从八个价值维度（包括专利有效期、被引用次数和诉讼案件数等）计算专利综合价值，通过具体算法规则进行评分和取整。它旨在帮助用户了解大豆技术发展趋势、评估专利价值，并为成果转化、避免重复研发和侵权提供技术支撑。