The World's Most Comprehensive Patent Collection
Thomson Innovation has the world's most comprehensive collection of patent data, from major patent authorities, specific nations and proprietary sources exclusive to Thomson. Never before and nowhere else are you able to search these patent collections in one seamless, easy, integrated interface.
Thomson Innovation includes the following patent data:
| Patent Data |
Coverage |
| US Granted |
1836 – present |
| US Applications |
2001 – present |
| European Granted |
1980 – present |
| European Applications |
1978 – present |
| Derwent World Patents Index® (DWPISM)* |
1963 - present |
| German Granted |
1968 – present |
| German Applications |
1968 – present |
| German Utility Models |
1983 – present |
| WIPO/PCT Applications |
1978 – present |
| British Applications |
1916 – present |
| French Applications |
1971 – present |
| Japanese Applications (full text) |
2004 – present |
| Korean Applications (unexamined) |
2000 – present |
| Korean Applications & Grants (examined) |
1979 – present |
| DOCDB (INPADOC) |
70+ countries |
* The Derwent World Patents Index (DWPI) is a collection of more than 13 million inventions from over 40 different patent-issuing authorities that have been classified and indexed by more than 350 Chemistry, Engineering, Life Science and Electronics specialists. The specialists rewrite patent titles and abstracts in English, using clear, consistent, industry-specific terms, to increase the accuracy of and speed your research.
View a description of each of the patent sources in Thomson Innovation.
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