STN International is the world’s leading online service for scientific and technical research and patent information. STN offers high-quality content from the databases of renowned producers, as well as state-of-the-art retrieval, analysis, and visualization functions, on a neutral platform. The retrieval system has been optimized for the database content and allows for text searches, factual searches, and chemical structure and biosequence searches. Directly after a search, the full texts of scientific journal articles and patent documents can be conveniently accessed via the integrated STN Fulltext Solution, using FIZ AutoDoc.

STN supports its customers in making business-critical decisions by offering them complete and topical information that meets the highest quality standards.  Top priority is given to data privacy protection, data security, and confidentiality.

STN International is jointly operated by FIZ Karlsruhe and CAS worldwide and represented in Japan by JAICI.