Patents by Inventor Utpal Kumar Sarker

Utpal Kumar Sarker 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).

  • Patent number: 10864759
    Abstract: A method of printing is disclosed. The printing may involve printing on a printable medium using a print head having a plurality of nozzles, the printable medium having a leading edge and a defined zone adjacent to the leading edge. The print head may be to deposit print agent onto the printable medium via the plurality of nozzles during successive printing passes. The method may comprise: during a first printing pass, depositing print agent from a subset of the plurality of nozzles onto the printable medium outside the defined zone. The method may further comprise: advancing the printable medium by a defined distance. The method may further comprise: during a second printing pass, depositing print agent from a subset of the plurality of nozzles onto the printable medium within the defined zone.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: December 15, 2020
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Leticia Rubio, Raul Rodriguez Alonso, Marti Rius Rossell, Utpal Kumar Sarker, Xavier Quintero Ruiz
  • Publication number: 20190184720
    Abstract: A method of printing is disclosed. The printing may involve printing on a printable medium using a print head having a plurality of nozzles, the printable medium having a leading edge and a defined zone adjacent to the leading edge. The print head may be to deposit print agent onto the printable medium via the plurality of nozzles during successive printing passes. The method may comprise: during a first printing pass, depositing print agent from a subset of the plurality of nozzles onto the printable medium outside the defined zone. The method may further comprise: advancing the printable medium by a defined distance.
    Type: Application
    Filed: October 24, 2016
    Publication date: June 20, 2019
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Leticia Rubio, Raul Rodriguez Alonso, Marti Rius Rossell, Utpal Kumar Sarker, Xavier Quintero Ruiz