Database:
Derwent Innovations Index
Thomson Scientific

About this Database

Value-added patent information from Derwent World Patent Index® as well as patent citation information from Patents Citation Index®.##Use patent data to protect your ongoing work, discover the latest technological advances, monitor competitors’ progress, and formulate fresh ideas for research. ##Get a comprehensive overview of inventions in the global marketplace in all categories: chemical, electrical, electronic, and mechanical engineering ##Patent coverage to 1963; citations to 1973


Durable URL

This is the permanent URL for the database. It should be used in syllabi, lists of resources, and all other links provided to Johns Hopkins users. https://databases.library.jhu.edu/databases/proxy/JHU04318