Derwent Innovations Index

Dækker perioden: 1963-.

Derwent gives the most extensive view of activity in emerging and growing markets by providing the world’s most comprehensive collection of global patent data in English — translated from more than 30 languages with featuring enhanced titles and comprehensive abstracts. Scientifically trained editors review, analyze and enhance the patent information coming from global authorities to English. Derwent utilizes unbiased coding and indexing systems, which are intellectually and consistently applied across all patent authorities and technologies – providing unsurpassed searchability. Including over 21.85 million patent families covering more than 47.8 million patent documents worldwide [2012]. The invention-based records allow you to see the full global protection for a single invention.


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