This paper introduces the advantage of Innography patent analysis platform in patent information mining, and takes 3D printing technology as an example to reveal its main features. With Innograophy, it mines and obtains 478 core patents and 56 litigation patents. And through platform data, it makes patent litigation lists, technology clustering figures, patent technology life cycle and technical function diagram, to put forward the patent warning mechanism and patent portfolio.
Zhang Shu
,
Zhang Fu
,
Xu Huiqing
,
Dai Enmei
,
Zhou Dandan
. Knowledge Mining,Competitive Warning and Strategic Layout of Core Patents Based on Innography[J]. Library and Information Service, 2013
, 57(19)
: 127
-133
.
DOI: 10.7536/j.issn.0252-3116.2013.19.020
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