安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- About Google Patents
About Google Patents Overview Search and read the full text of patents from around the world
- Searching - Google Help
You can also enter "exact phrases" and metadata restricts assignee:"Google Inc", inventor:page, and before:2001 Note: inventor and assignee names must be entered using the prefixes If you are looking for prior art, check the "Include non-patent literature" box to include results from Google Scholar
- Coverage - Google Help
To make prior art searching easier, Google Patents includes a copy of the technical documents and books indexed in Google Scholar and Google Books These documents have been machine-classified using the Cooperative Patent Classification scheme commonly used in patent searching to make finding documents easier
- 请问如何搜索查询美国专利？ - 知乎
让中国的智力资源获得全世界的承认并实现其公允的价值 查询美国专利申请，通常可以通过美国专利商标局（USPTO）、欧洲专利局（EPO）、免费专利在线（FPO）、SOOPAT（专利数据搜索引擎）、Google Patents，等等官方数据库及专利搜索引擎进行搜索，详细如下：
- Google patents doesnt work - Google Search Community
Google patents doesn't work When I click on search button on google patents nothing is happened I tried to search from 2 different networks and 3 different PCs and I get the same issue in all of them When I tried search throw the phone it worked
- Privacy and Security - Google Help
How does Google protect my information? Access to Google Patents is encrypted over HTTPS For more information, please read about Google's security and Frequently Asked Questions How does Google use information provided through patent search queries? When Google Patents receives a search request, it is processed automatically by computers
- 如何高效的查找国外专利？ - 知乎
数据收录范围Google Patents是Google公司推出的检索系统，涵盖所有来自美国专利商标局和欧洲专利局的已授专利和专利应用，并添加了中国、加拿大、德国等国的专利数据。
- 怎么搜索国外某一公司的专利？ - 知乎
1 1）Google patents： patents google com ，直接搜索申请人就行，在国内的话需要连外网才能查。 好处是可以直接查看专利内容，而且可以用google翻译功能，比较方便阅读理解。
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