摘要
从运营视角对沉睡专利进行充分唤醒识别分析,建立高校唤醒专利运营价值识别体系,识别出具有运营价值的唤醒专利,有助于促进高校沉睡专利转移转化、盘活高校现有专利存量。首先,基于985高校的发明专利相关数据,筛选出具有被引次数和运营次数的相关发明专利。其次,借助运营唤醒次数、运营唤醒强度以及运营唤醒年跨度对高校沉睡专利进行充分唤醒识别。再次,基于充分唤醒专利数据集建立高校唤醒专利运营价值识别体系,借助粗糙集理论与熵值法对各指标进行约简赋权。最后,选取重庆市部分高校相关有效发明专利进行验证分析。研究发现:被引用唤醒专利要想实现多次运营唤醒,其运营价值应大于5。当专利运营价值小于等于5时,若其运营唤醒年跨度在4年以内,则可能为红极一时型专利,仍有一定机会成为明星型专利;若其运营唤醒年跨度超过4年,则有较大概率成为昙花一现型专利和蜻蜓点水型专利,其带来损失的风险增大。
From the perspective of operation,this paper makes a full wake-up identification and analysis of sleeping patents,establishes a wake-up patent operation value identification system in colleges and universities,and identifies wake-up patents with operational value.It can help promote the transfer and transformation of sleeping patents in colleges and universities and revitalize the existing patent stock in colleges and universities.Firstly,based on the data of invention patents of 985 universities,the related patents with the number of citations and the number of operations are selected.Secondly,with the help of operation wake-up times,operation wake-up intensity,and operation wake-up year span,the sleeping patents in colleges and universities are fully awakened and identified.Thirdly,based on the fully awakened patent data set,the value identification system of awakened patent operation is established,and the rough set theory and entropy method are used to reduce and empower the indices.Finally,the relevant effective invention patents of some universities in Chongqing are selected for verification and analysis.It is concluded that if the cited wake-up patents want to achieve multiple operational wake-up,their operational value should be more than 5.When the patent operation value is less than or equal to 5,if its wake-up year span is less than 4 years,it may become the hit patent,and there is still a certain opportunity to become a star patent.If its wake-up year span is more than 4 years,there is a greater probability of becoming a flash in the pan patent and a dragonfly water patent,increasing the risk of possible losses.
作者
苏平
李信刚
SU Ping;LI XinGang(Research Center for Intellectual Property in Science and Technology,Chongqing University of Technology,Chongqing 400054,P.R.China;School of Economics and Finance,Chongqing University of Technology,Chongqing 400054,P.R.China)
出处
《数字图书馆论坛》
CSSCI
2024年第10期63-70,共8页
Digital Library Forum
基金
重庆市教委人文社科基地重点项目“军民一体化下国防专利技术转移转化应用政策制度体系与实现机制研究”(编号:24SKJD131)资助。
关键词
高校
沉睡专利
唤醒识别
充分唤醒
粗糙集理论
运营价值
College and University
Sleeping Patent
Wake-Up Recognition
Full Awakening
Rough Set Theory
Operation Value
