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VAN ZWOL ROELOF

Overview
  • Total Patents
    12
About

VAN ZWOL ROELOF has a total of 12 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, it methods for management and digital networks are ZENPAYROLL INC, DATAGRAND TECH INC and DEOLALIKAR VINAY.

Patent filings in countries

World map showing VAN ZWOL ROELOFs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing VAN ZWOL ROELOFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Van Zwol Roelof 12
#2 Murdock Vanessa 5
#3 Pueyo Lluis Garcia 2
#4 Muralidharan Mridul 1
#5 Olivares Ximena 1
#6 Van Leuken Reinier H 1
#7 Sigurbjornsson Borkur 1
#8 Ng Polly 1
#9 Ramani Anand 1
#10 Sahai Anuj 1

Latest patents

Publication Filing date Title
US2013148903A1 Image object retrieval
US2013142418A1 Ranking and selecting representative video images
US2012263385A1 Logo or image recognition
US2012158716A1 Image object retrieval based on aggregation of visual annotations
US2012084159A1 User credibility in electronic media advertising
US2012011129A1 Faceted exploration of media collections
US2011173150A1 Methods and system for associating locations with annotations
US2011173572A1 Method and interface for displaying locations associated with annotations
US2010153384A1 System and method for in-context exploration of search results
US2010125568A1 Dynamic feature weighting
US2009125372A1 Contextual ad matching strategies that incorporate author feedback
US2009063449A1 Integrating sponsored media with user-generated content