Western University of Health Sciences Harriet K. and Philip Pumerantz Library Western University of Health Sciences
Harriet K. and Philip Pumerantz Library

Derwent Innovations Index

Database URL: http://proxy.westernu.edu/login?url=http://webofknowledge.com/DIIDW

Description:

Conduct powerful patent and citation searches of inventions in chemical, electrical, electronic, and mechanical engineering. Use additional descriptive information and coding to quickly grasp a patent’s significance and its relationship to other patents. Derwent Innovations Index merges the value-added patent information from Derwnet World Patents Index with the patent citation information from Derwent Patent Citation Index.

Access:

Western University of Health Sciences students, faculty, and staff.

Provider:

Thomson Reuters

Coverage:

1963-present

Subject Coverage: