Berkeley, California
United States
15
2015-08-13
The entities that hold a legal rights for patent applications filed by inventor Dasgupta Anirban:
Anirban Dasgupta from Berkeley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for performing set operations with defined sketch accuracy distribution
#2 | 2015-04-09System and method for performing set operations with defined sketch accuracy distribution
#3 | 2014-08-26System and method for performing set operations with defined sketch accuracy distribution
#4 | 2013-06-20Clustering cookies for identifying unique mobile devices
#5 | 2013-02-14Multi-step captcha with serial time-consuming decryption of puzzles
#6 | 2013-01-31Method and system for fast similarity computation in high dimensional space
#7 | 2012-06-28Clustering cookies for identifying unique mobile devices
#8 | 2012-04-05Time managed challenge-response test
#9 | 2011-08-11CAPTCHAS THAT INCLUDE OVERLAPPED CHARACTERS, PROJECTIONS ON VIRTUAL 3D SURFACES, AND/OR VIRTUAL 3D OBJECTS
#10 | 2011-08-11MARKETPLACE FOR CAPTCHA DEVELOPERS
#11 | 2010-03-11ALGORITHM FOR STORYBOARDING IN DISPLAY ADVERTISING
#12 | 2009-12-31PLAYFUL INCENTIVE FOR LABELING CONTENT
#13 | 2009-09-10Method and Apparatus for Identifying if Two Websites are Co-Owned
#14 | 2009-07-02System and method of feature selection for text classification using subspace sampling
#15 | 2009-06-25SYSTEMS AND METHODS OF UNIVERSAL RESOURCE LOCATOR NORMALIZATION
71035 ⎘