DF

Donghui Feng

YE Yellowpages.Com: 3 patents #20 of 67Top 30%
Overall (All Time): #1,525,478 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9218390 Query parser derivation computing device and method for making a query parser for parsing unstructured search queries Kirk Boydston, Nathaniel A. Murray, Clarke Retzer, James G. Shanahan, Remi Zajac 2015-12-22
8794971 Method and system for assigning a task to be processed by a crowdsourcing platform Sveva Besana, Clarke Retzer, Micah Winkelspecht, Remi Zajac 2014-08-05
8700418 Method and system for acquiring high quality non-expert knowledge from an on-demand workforce Sveva Besana, Remi Zajac 2014-04-15