Patents by Inventor Dennis TENHÜNFELD

Dennis TENHÜNFELD 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).

  • Dispenser for viscous materials
    Patent number: 11633706
    Abstract: The present invention relates to a dispenser for viscous materials that includes a static mixer, a first and second receptacle R1 and R2 for a first and second viscous material, connected in fluid communication with the static mixer, a first and second actuator configured for discharge of receptacle R1 and R2, an electrically or manually operable drive and a mechanical or hydraulic power transmission configured to translate drive motion into first and second actuator motion.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: April 25, 2023
    Assignee: SHIN-ETSU SILICONES EUROPE B.V.
    Inventors: Gerhard Müller, Kin Saito, Makoto Ohara, Dennis Tenhünfeld
  • DISPENSER FOR VISCOUS MATERIALS
    Publication number: 20210245119
    Abstract: The present invention relates to a dispenser for viscous materials that includes a static mixer, a first and second receptacle R1 and R2 for a first and second viscous material, connected in fluid communication with the static mixer, a first and second actuator configured for discharge of receptacle R1 and R2, an electrically or manually operable drive and a mechanical or hydraulic power transmission configured to translate drive motion into first and second actuator motion.
    Type: Application
    Filed: June 5, 2019
    Publication date: August 12, 2021
    Applicant: SHIN-ETSU SILICONES EUROPE B.V.
    Inventors: Gerhard MÜLLER, Kin SAITO, Makoto OHARA, Dennis TENHÜNFELD