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Will patent family be dormant? Research on the identification and characteristics of sleeping beauty's patent family.
Jianhua Hou
Xiucai Yang
Haoyang Song
Haiyue Yao
Published in:
Scientometrics (2023)
Keyphrases
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information retrieval
special case
intellectual property
patent information
machine learning
prior art
database
real time
computer vision
multi agent
digital images
patent search
ubiquitous computing technology