Contextual display of query refinements
US7917528B1 · kind B1 · utility
47Cited by
0References
18Claims
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Assignee
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Key dates
| Filing date | Apr 2, 2007 |
| Grant date | Mar 29, 2011 |
| Priority date | — |
| Expiry date | Oct 9, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/3322
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for providing refinements to queries based upon the context of a refinement indication. Refinements, for example, can be related to a previous search query and can be provided to the user based upon receipt of a refinement indication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.