Document (#20077)

Author

Karki, M.M.S.

Title

Patent citation analysis : a policy analysis tool

Source

World patent information. 19(1997) no.4, S.269-272

Year

1997

Abstract

Citation analysis of patents uses bibliometric techniques to analyze the wealth of information contained in patents. Describes the various facets of patent citations and patent citation studies and their important applications. Describes the construction of technology indicators based on patent citation analysis, including: identification of leading edge technological activity; measurement of national patent citation performance; competitive intelligence; linkages to science; measurement of foreign dependence; highly cited patents; and number of non patent links

Theme

Informetrie

Field

Patentinformation

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