Mountain View, California
United States
25
2013-12-19
The entities that hold a legal rights for patent applications filed by inventor PFLEGER Karl:
Karl PFLEGER from Mountain View, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Query rewriting with entity detection
#2 | 2013-10-01Systems and methods for sorting and displaying search results in multiple dimensions
#3 | 2012-08-16Document scoring based on query analysis
#4 | 2012-04-17Systems and methods for sorting and displaying search results in multiple dimensions
#5 | 2012-01-26Document scoring based on query analysis
#6 | 2012-01-19Document scoring based on query analysis
#7 | 2012-01-19Document ranking based on document classification
#8 | 2012-01-19Document scoring based on query analysis
#9 | 2012-01-19Document scoring based on query analysis
#10 | 2012-01-19Document scoring based on query analysis
#11 | 2012-01-05Document scoring based on document content update
#12 | 2011-11-03Query rewriting with entity detection
#13 | 2011-10-27Document scoring based on document content update
#14 | 2011-10-20Document scoring based on document content update
#15 | 2011-04-12Methods and systems for adjusting a scoring measure based on query breadth
#16 | 2011-02-03Document scoring based on document inception date
#17 | 2011-01-27Document scoring based on link-based criteria
#18 | 2010-10-12System and method for determining a composite score for categorized search results
#19 | 2010-02-09Systems and methods for sorting and displaying search results in multiple dimensions
#20 | 2007-05-03Document scoring based on document content update
#21 | 2007-04-26DOCUMENT SCORING BASED ON LINK-BASED CRITERIA
#22 | 2007-04-26Document scoring based on document inception date
#23 | 2007-04-19Document scoring based on query analysis
#24 | 2005-10-06Query rewriting with entity detection
#25 | 2005-03-31Information retrieval based on historical data
580091 ⎘