Patents by Inventor Rudolf Cornelis Maria de Rooij

Rudolf Cornelis Maria de Rooij has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20150073871
    Abstract: Systems and methods for providing display data indicative of trend data include providing, at a server, a set of queries for product content, wherein the product content comprises attributes of a product; receiving, at the server, a request to sort results from the set of queries based on the attribute and on a time period; generating a value based on the sorted query results and the time period; aggregating each value for each time period with values from other results from other queries within the time period; storing the aggregated value in a database; retrieving the stored value to determine trend data relating to the product content; and providing display data indicative of the trend data.
    Type: Application
    Filed: March 13, 2012
    Publication date: March 12, 2015
    Inventors: Yu Ping Hu, Vinod R. Marur, Gaurav R. Bhaya, Suresh K. Batchu, Rudolf Cornelis Maria de Rooij