Results 31 to 40 of about 3,213,706 (247)
Patent search and analysis supporting technology innovation
Tongxin xuebao, 2016 The main research work of patent search and analysis were summarizes.The patent search includes patentabil-ity search,prior art search,and query expansion.And the patent analysis includes patent map,novelty analysis,and a new analysis framework named ...
Bin LIU +3 more
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A study of query expansion methods for patent retrieval [PDF]
, 2011 Patent retrieval is a recall-oriented search task where the objective is to find all possible relevant documents. Queries in patent retrieval are typically very long since they take the form of a patent claim or even a full patent application in the ...
Magdy, Walid, Jones, Gareth J.F.
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Exploring structured documents and query formulation techniques for patent retrieval [PDF]
, 2009 This paper presents the experiments and results of DCU in CLEF-IP 2009. Our work applied standard information retrieval (IR) techniques to patent search. Different experiments tested various methods for the patent retrieval, including query formulation,
Magdy, Walid +9 more
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PAI-NET: Retrieval-Augmented Generation Patent Network Using Prior Art Information
SystemsSimilar patent document retrieval is an essential task that reduces the scope of patent claimants’ searches, and numerous studies have attempted to provide automated patent search services.
Kyung-Yul Lee, Juho Bai
doaj +1 more source
Analysis of development situation and patent technology of catalyst wastewater treatment
Chinese Journal of Population, Resources and Environment, 2022 The development situation and patent technology of Catalyst Wastewater Treatment are analyzed. Catalysts have a wide range of applications in industrial productions.
Jingjun Shi, Junchao Hu
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Automatic Classification of Non-Patent Literature via Patent-Literature Text Mining
Journal of Intellectual PropertyTo file a patent or examine a submitted patent, one must perform a prior-art search that includes both patent and non-patent literature. Unlike patent literature, non-patent literature is not standardized and lacks a unified search system, thus ...
Seongwon Kim, Donghee Yoo, Suwon Lee
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Examining the Robustness of Evaluation Metrics for Patent Retrieval with Incomplete Relevance Judgements [PDF]
, 2010 Recent years have seen a growing interest in research into patent retrieval. One of the key issues in conducting information retrieval (IR) research is meaningful evaluation of the effectiveness of the retrieval techniques applied to task under ...
Magdy, Walid, Jones, Gareth J.F.
core +3 more sources
Journal of Technology Management & Innovation, 2013 The present article aims to assess the innovative activity in the Brazilian most representative sector in biotechnology field. The search was conducted through patent applications of residents at the National Institute of Industrial Property (INPI ...
Liliana Machado Mendes +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
Journal of Intellectual PropertyThe global competition for technological supremacy is intensifying, prompting every country to focus on securing technological advantages through patent acquisition.
Jaeok Min +4 more
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