如果您的瀏覽器未跳轉(zhuǎn),請點擊此處進行游戲并領(lǐng)取優(yōu)惠
Primary search: client provides key words, the search range is patent information within the seven countries and two organizations, and the result of the output is a detailed list of related patents.
Expert search: we put forward our search strategy through communication with the client, the search range is patent information within the seven countries and two organizations, and the result of the output is a detailed list of related patents.
Expert search report: a search report includes information such as technology development and competitor information
Invalid patent search: for free use of patent
Legal status search: analyse patent legal status to avoid infringement disputes
Copyright?2016 Introduction All Rights Reserved. 京ICP備29172916號-1 Record number of public security organs :31010602000425
Ready to Contact Us: 0086-21-62870833
Service time:(Monday through Friday ) 09:00-12:00 13:00-17:30
WeChat QR Code
Mobile Terminal QR Code