Analysis of offshore LNG storage and transportation technologies based on patent informatics

As International Maritime Organization (IMO) 2020 Regulations on sulphur limits took effects, increasing interests in LNG are witnessed worldwide, since LNG is believed to be a promising alternative for the reduction of air pollution. The aim of this paper is to study the technological advancements...

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Autores principales:	Tongtong Li, Xiao He, Pan Gao
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	LNG FLNG Patent analysis Text mining Technology clustering Renewable energy sources TJ807-830 Environmental engineering TA170-171
Acceso en línea:	https://doaj.org/article/dcf77046471b4f8782947b503c59a5af
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spelling	oai:doaj.org-article:dcf77046471b4f8782947b503c59a5af2021-11-12T04:48:53ZAnalysis of offshore LNG storage and transportation technologies based on patent informatics2666-790810.1016/j.clet.2021.100317https://doaj.org/article/dcf77046471b4f8782947b503c59a5af2021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2666790821002779https://doaj.org/toc/2666-7908As International Maritime Organization (IMO) 2020 Regulations on sulphur limits took effects, increasing interests in LNG are witnessed worldwide, since LNG is believed to be a promising alternative for the reduction of air pollution. The aim of this paper is to study the technological advancements of offshore LNG storage and transportation technologies based on patent informatics. Patent informatics is the analysis of patents in order to unveil patent information. In this work, past patenting activities in the studied technological domain were reviewed, the most active technological participants were identified, worldwide patent portfolios were constructed, and text mining and clustering of the key technologies were conducted. Results of the study can help to identify technological opportunities in the area of offshore LNG storage and transportation, and may serve as a reference for decision makers to formulate strategic plan for future technological development.Tongtong LiXiao HePan GaoElsevierarticleLNGFLNGPatent analysisText miningTechnology clusteringRenewable energy sourcesTJ807-830Environmental engineeringTA170-171ENCleaner Engineering and Technology, Vol 5, Iss , Pp 100317- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	LNG FLNG Patent analysis Text mining Technology clustering Renewable energy sources TJ807-830 Environmental engineering TA170-171
spellingShingle	LNG FLNG Patent analysis Text mining Technology clustering Renewable energy sources TJ807-830 Environmental engineering TA170-171 Tongtong Li Xiao He Pan Gao Analysis of offshore LNG storage and transportation technologies based on patent informatics
description	As International Maritime Organization (IMO) 2020 Regulations on sulphur limits took effects, increasing interests in LNG are witnessed worldwide, since LNG is believed to be a promising alternative for the reduction of air pollution. The aim of this paper is to study the technological advancements of offshore LNG storage and transportation technologies based on patent informatics. Patent informatics is the analysis of patents in order to unveil patent information. In this work, past patenting activities in the studied technological domain were reviewed, the most active technological participants were identified, worldwide patent portfolios were constructed, and text mining and clustering of the key technologies were conducted. Results of the study can help to identify technological opportunities in the area of offshore LNG storage and transportation, and may serve as a reference for decision makers to formulate strategic plan for future technological development.
format	article
author	Tongtong Li Xiao He Pan Gao
author_facet	Tongtong Li Xiao He Pan Gao
author_sort	Tongtong Li
title	Analysis of offshore LNG storage and transportation technologies based on patent informatics
title_short	Analysis of offshore LNG storage and transportation technologies based on patent informatics
title_full	Analysis of offshore LNG storage and transportation technologies based on patent informatics
title_fullStr	Analysis of offshore LNG storage and transportation technologies based on patent informatics
title_full_unstemmed	Analysis of offshore LNG storage and transportation technologies based on patent informatics
title_sort	analysis of offshore lng storage and transportation technologies based on patent informatics
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/dcf77046471b4f8782947b503c59a5af
work_keys_str_mv	AT tongtongli analysisofoffshorelngstorageandtransportationtechnologiesbasedonpatentinformatics AT xiaohe analysisofoffshorelngstorageandtransportationtechnologiesbasedonpatentinformatics AT pangao analysisofoffshorelngstorageandtransportationtechnologiesbasedonpatentinformatics
_version_	1718431260172353536

Analysis of offshore LNG storage and transportation technologies based on patent informatics

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