电子烟发明专利价值数据

根据自定规则对电子烟发明专利数据进行检索分析，了解电子烟发明专利情况，有助于电子烟相关科技成果转化，也有利于了解电子烟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电子烟发明的专利数据。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9月21日）至预估到期日年份数，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 e-cigarette invention patent data based on custom rules. Gaining insights into the status of e-cigarette invention patents facilitates the transformation of relevant e-cigarette scientific and technological achievements, helps understand the technological development trends and core technologies of e-cigarettes, and enables enterprises to avoid redundant R&D and intellectual property infringement.

Data Source: Patent data related to e-cigarette inventions from the Chinese Patent Database.

Algorithm Rules: This dataset is constructed based on the Analytic Hierarchy Process (AHP) model, assigning corresponding coefficients to eight value dimensions including patent validity period, number of inventors, patent agency status, number of citations received, number of citations made, number of patent families, number of claims, and number of litigation cases. The sum of scores from these eight dimensions is defined as the comprehensive patent value, and the IFS function is utilized to judge patent value, which is used to evaluate the value of existing patents and provide technical support for domain technicians, market entities, and achievement transformation institutions.

The detailed algorithm rules are as follows:
1. Patent validity period score: Calculated as the number of years from the data download date (September 21, 2023) to the estimated patent expiration date, with 1 point awarded per full year.
2. Number of inventors score: Equal to the total count of inventors, with 1 point per inventor.
3. Patent agency status score: 5 points if a patent agency is involved, 0 points otherwise.
4. Number of citations received score: +10 points for each time the patent is cited by other patents.
5. Number of citations made score: +2 points for each reference cited by the patent.
6. Number of patent families score: +1 point for each additional patent family member beyond the baseline of 1.
7. Number of claims score: Taking 10 claims as the baseline, subtract 1 point for each fewer claim and add 1 point for each additional claim.
8. Number of litigation cases score: +50 points for each litigation case related to the patent.

Finally, the final score is rounded to the nearest integer.

搜集汇总

数据集介绍

特点

该数据集提供了电子烟发明专利的价值评估数据，包含1466条记录，每年更新。数据通过AHP模型从八个维度对专利价值进行评分，适用于电子烟技术发展趋势分析、科技成果转化及企业研发策略制定。