INSPEC® is a leading bibliographic information database covering the fields of physics, electronics, computing, control engineering and information technology with more than seven million records taken from 3,500 technical and scientific journals and 1,500 conference proceedings. Coverage is from 1969 to present and the database is updated weekly.

Combined Compendex® & INSPEC® database allows for searching on the broadest possible range of topics within the scientific, applied science, technical and engineering disciplines. Coverage is from 1969 to present and the database is updated weekly.

CRC Press ENGnetBASE Handbooks provide access to over 145 online engineering handbooks covering all areas of the broad engineering field, including: civil, chemical, computer, electrical, mechanical and materials, among many others.

U.S. Patent and Trademark Office covers over six million records from the United States Patent and Trademark Office. Patents are searchable from 1790 to date.

esp@cenet provides access to patents produced by national patent offices in Europe as well as the European Patent Office (EPO), the World Intellectual Property Organization (WIPO) and Japan.

Scirus is the world's most comprehensive search engine specifically designed for finding highly relevant scientific information. Scirus distinguishes itself by searching both Web and journal sources.

Techstreet Standards is a comprehensive collection of industry standards and specifications from over 300 standards developing organizations worldwide.