Patentscope is a global patent database and search system developed and maintained by the World Intellectual Property Organization. It provides free and open access to a vast collection of international patent documents, including patent applications, granted patents...
Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.
Free Patents Online Database (US).
Search and research millions of U.S. patents for free on Justia.com.Data processing: database and file management or data structures (Class 707). Electrical computers: arithmetic processing and calculating (Class 708).
Searching for patents. Patent knowledge: access our patent databases and search tools.
Moving forward, it's essential to keep these visual contexts in mind when discussing Patent Search Database Online.
A short introduction to PATENTSCOPE WIPOs global patent database. Free of charge, PATENTSCOPE lets you search 66 million patent documents from over 50 cou...
Online patent search and analyis tool that helps support your innovation process.
You can select the database in your preferred language and in addition to viewing your results online, you can export them to a CSV/XLS formatted file. The worldwide database allows you to search for published patent applications from over 95 patent-granting authorities.
