About: us patent

Premodifier: us
Head noun: patent

Same concepts
http://dbpedia.org/resource/United_States_patent_law

Broader concepts

label	provenance	confidence
prior art	isap:405581427	0.647163
patent	isap:396814852	0.635793
foreign patent office	isap:391741878	0.496284
reference	isap:422991642	0.414835
country	isap:439592897	0.293368
china	isap:120267553	0.166214

Narrower concepts

label	provenance	confidence
software patent	isap:396815001	0.600871
patent	isap:396814918	0.374090
fact	isap:306832996	0.224681