Derwent Innovations Index
What is it? Derwent Innovations Index covers over 14.3 million basic inventions from 40 worldwide patent-issuing authorities.
Why use it? Worldwide patents and patent citations.
Access: Available on networked computers on the MSU campus in Bozeman and via the proxy server. Unlimited number of simultaneous users.
Subjects: Chemistry, Engineering
Last updated: 2014-12-19 14:36:08 by