发明授权
- 专利标题： Navigation system and methods for generating enhanced search results
- 专利标题（中）： 导航系统和生成增强搜索结果的方法
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申请号： US12579536申请日： 2009-10-15
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公开(公告)号： US09043148B2公开(公告)日： 2015-05-26
- 发明人: Francis Bourque , Sanjay Gupta , Mark Hansen
- 申请人： Francis Bourque , Sanjay Gupta , Mark Hansen
- 申请人地址： US CA Mountain View
- 专利权人： GOOGLE TECHNOLOGY HOLDINGS LLC
- 当前专利权人： GOOGLE TECHNOLOGY HOLDINGS LLC
- 当前专利权人地址： US CA Mountain View
- 代理机构： Marshall, Gerstein & Borun LLP
- 主分类号： G01C21/36
- IPC分类号： G01C21/36 ; G08G1/0968
摘要：
A navigation system and various methods of using the system are described herein. Search query results are refined by the system and are prioritized based at least in part upon sub-search categories selected during the searching process. Sub-searches can be represented by graphical icons displayed on the user interface.
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