Patent Id | Score | Title | Patent Type | Publication Date | Priority Date | Search Efficiency | Original Assignee | Current Assignee |
|---|---|---|---|---|---|---|---|---|
| US7801889B2 | ●●●●● | Search system for providing information of keyword input frequency by category and method thereof | GRANT | 2010-09-21 | 2003-12-22 | Great | NHN Corp | NHN Corp |
| US7698330B2 | ●●●●● | Search system for providing information of keyword input frequency by category and method thereof | GRANT | 2010-04-13 | 2004-01-14 | Great | NHN Corp | NHN Corp |
| US7571157B2 | ●●●●● | Filtering search results | GRANT | 2009-08-04 | 2004-12-29 | Great | AOL Inc | Microsoft Technology Licensing LLC |
| US7996393B1 | ●●●●● | Keywords associated with document categories | GRANT | 2011-08-09 | 2006-09-29 | Great | Google LLC | Google LLC |
| US7152059B2 | ●●●●● | System and method for predicting additional search results of a computerized database search user based on an initial search query | GRANT | 2006-12-19 | 2002-08-30 | Great | EMERgency24 Inc | Emergency 24 Inc, EMERgency24 Inc |
| US7523099B1 | ●●●●● | Category suggestions relating to a search | GRANT | 2009-04-21 | 2004-12-30 | Great | Google LLC | Google LLC |
| EP1839209A2 | ●●●●● | ROUTING QUERIES TO INFORMATION SOURCES AND SORTING AND FILTERING QUERY RESULTS | GRANT | 2007-10-03 | 2004-12-29 | Great | AOL Inc | Oath Inc |
| US7620627B2 | ●●●●● | Generating keywords | GRANT | 2009-11-17 | 2005-11-01 | Great | Lycos Inc | RPX Corp |
| EP1182581A1 | ●●●●● | Searching tool and process for unified search using categories and keywords | GRANT | 2002-02-27 | 2000-08-18 | Great | Exalead SA | Exalead SA |
| US8150839B2 | ●●●●● | Method and system for offering search results | GRANT | 2012-04-03 | 2007-01-12 | Great | NHN Corp | NHN Corp |
| US7698261B1 | ●●●●● | Dynamic selection and ordering of search categories based on relevancy information | GRANT | 2010-04-13 | 2007-03-30 | Great | A9 com Inc | A9 com Inc |
| US7818314B2 | ●●●●● | Search fusion | GRANT | 2010-10-19 | 2004-12-29 | Great | AOL Inc | Microsoft Technology Licensing LLC |
| US7272597B2 | ●●●●● | Domain expert search | GRANT | 2007-09-18 | 2004-12-29 | Great | AOL Inc | Microsoft Technology Licensing LLC |
| US7769752B1 | ●●●●● | Method and system for updating display of a hierarchy of categories for a document repository | GRANT | 2010-08-03 | 2004-04-30 | Great | NetApp Inc | NetApp Inc |
| US7765227B1 | ●●●●● | Selection of search criteria order based on relevance information | GRANT | 2010-07-27 | 2007-03-30 | Great | A9 com Inc | A9 com Inc |
| ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | Great | ●●●●● | ●●●●● |
| ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | Great | ●●●●● | ●●●●● |
| ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | Great | ●●●●● | ●●●●● |

