In order to carry out international patent search, we will require from you a brief description of the good or services, together with your use within your industry. This will assist us when we decide the suitable area to seek protection under. ...
要:阐述了专利检索的重要性,介绍了免费资源FreePatent~Online的资源情况、检索字段和运算符使用方法,并以实例 介绍了使用FreePatentsOnline进行专利的技术发展现状检索和新颖性/创造性评估检索的方法。 关键词:FreePatentsOnline;技术发展现状检索;新颖性/创造性检索 ...
Two New Ways of Patent Searching through the Internet Patentics is a patent retrieval system based on intelligent semantic search technology.Freepatehtsonline is a powerful free patent search site.Based on two... R Fang,L Chen - 《Video Engineering》 被引量: 0发表: 2013年 ...
return "patent"; } } @@ -52,10 +48,10 @@ function detectWeb(doc, url) { function getSearchResults(doc, checkOnly) { var items = {}; var found = false; var rows = doc.querySelectorAll('table.listing_table>tbody>tr>td>a'); for (let i=0; i<rows.length; i++) { let hre...
The European Patent Office (EPO) has created a free, easy-to-use online search tool which provides unrestricted access to all patent documents related to clean energy technologies (CETs) worldwide. The tool improves transparency in the sector by putting some 700 000 patent documents in the CET...
they are most vulnerable….". Friday, July 3, 2009. Some useful links… (Visit www.technoparktbi.org for more). National Research Development Corporation (NRDC) http:/ www.nrdcindia.com/. Offers on-line patent search services. Patent Café Magazine http:/ www.ipsearchengine.com/index.asp?
United States Patent US7747459 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
United States Patent US9104722 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
United States Patent US7899274 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
Disclosed herein is a method and system for providing a patent search service. The search service provision system includes a modified patent classification term DB for storing modified patent classification terms, a modified patent classification term DB creation module for creating the modified patent ...