Inventor · Redwood City, CA, US

Ralph Rabbat

13Patents
5h-index
20Co-inventors
62Inventor score

Filing activity: Aug 24, 2005 → Jun 5, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US7747639B2 Alternative search query prediction Physics 38 Active
US7672932B2 Speculative search result based on a not-yet-submitted search query Emerging Cross-Sectional Technologies 36 Active
US8005828B2 Learning query rewrite policies Physics 21 Active
US8301616B2 Search equalizer Physics 13 Active
US7958110B2 Performing an ordered search of different databases in response to receiving a search query and without receiving any additional user input Emerging Cross-Sectional Technologies 8 Active
US8666962B2 Speculative search result on a not-yet-submitted search query Emerging Cross-Sectional Technologies 3 Active
US9672556B2 Systems and methods for programatically classifying text using topic classification Physics 2 Active
US8868539B2 Search equalizer Physics 2 Active
US11675824B2 Method and system for entity extraction and disambiguation Physics 2 Active
US9542480B2 Systems and methods for programatically classifying text using category filtration Physics 1 Active
US9405857B2 Speculative search result on a not-yet-submitted search query Emerging Cross-Sectional Technologies 1 Active
US10372738B2 Speculative search result on a not-yet-submitted search query Emerging Cross-Sectional Technologies 0 Active
US10282771B2 Systems and methods for programatically classifying text using topic classification Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.