数据统计
相关导航
DPMAregister – Official Publications and Register Database
The DPMAregister service provides the publications, required by law, on patents, trade marks, utility models and designs to you as well as the register data. Our service comprises the search for legal/procedural status information as well as the corresponding publication data.
智慧芽
Global Design Database
A world-wide collection of designs data; including WIPO Hague registrations and information from participating offices.
香港Patent Search
The European Patent Office
The European Patent Office (EPO) examines European patent applications, enabling inventors, researchers and companies from around the world to obtain protection for their inventions in up to 46 countries through a centralised and uniform procedure that requires just one application.
台湾智慧财产局
United States Patent and Trademark Office
The United States Patent and Trademark Office (USPTO) is the federal agency under the Department of Commerce and is responsible for granting U.S. patents and registering trademarks. Our mission is to drive U.S. innovation and global competitiveness for the benefit of all Americans.