Patent Search Free

從EPO搜索全球7000多萬份專利文獻

Search over 70 million patent documents worldwide from EPO (European Patent Office).

* Simply enter keywords and start the search.

* Automatic loading at the end of scroll.

* Detail view of abstract and other info

* Easy link to EPO web site

Give a try, it is free!

NOTE:

This is a third party application and not related to the official EPO (European Patent Office). The app calls the Open Patent Services (OPS) provided by EPO, and all the data belongs to EPO. Please visit www.epo.org for the terms and conditions of use, license, and other information.