Patents by Inventor Yuri Drutman

Yuri Drutman 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).

  • LIQUID PRINTING MATERIAL CONDUIT
    Publication number: 20220317597
    Abstract: In one example, a conduit for returning liquid printing material to a liquid printing material storage tank in a printer comprises a first tubular section and a second section for receiving a flow of liquid printing material from the first tubular section. The second section is arranged to convert the flow of liquid material received from the first section into a falling liquid curtain of liquid printing material that is output from the second section to flow to the liquid printing material tank.
    Type: Application
    Filed: October 16, 2019
    Publication date: October 6, 2022
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Ziv Seemann, Alexander Yekymov, Yuri Drutman, Yinon Harari, Shmuel Borenstain