Patents by Inventor Stephan Lenz

Stephan Lenz 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).

  • Dielectric Transducer, Method for the Production Thereof and Actuator, Sensor or Generator
    Publication number: 20240074321
    Abstract: A dielectric transducer for use in a sensor, actuator or generator comprising a plurality of layers of transducer foils, wherein an electrically contactable and conductive layer forming an electrode layer is applied to at least one side of each transducer foil. Expediently, at least two contact elements are provided, each of which is arranged at least partially in a recess or in a through-channel and extends over at least one layer of transducer foils, adjacent electrode layers being electrically conductively connected to different contact elements. Since adjacent electrode layers are connected to different contact elements, intended use is possible, and bringing together several contact lines is advantageously not necessary. Furthermore, the invention relates to a method for producing a multilayer dielectric transducer for use in a sensor, an actuator or a generator, as well as an actuator, a sensor or a generator.
    Type: Application
    Filed: October 13, 2020
    Publication date: February 29, 2024
    Inventors: Steffen Hau, Stephan Lenz, Philipp Linnebach, Dennis Meier, Stefan Seelecke
  • CONTAINER FOR PRODUCING A DENTAL SYNTHETIC MATERIAL COMPOSITION
    Publication number: 20240058110
    Abstract: A container (100) for producing a self-curing or dual-curing dental synthetic material composition (200), which container comprises a deformable wall (101), having a first synthetic material component (103-1); and a second synthetic material component (103-2) for curing the synthetic material composition (200) or starting a curing reaction.
    Type: Application
    Filed: October 31, 2023
    Publication date: February 22, 2024
    Inventors: Stephan Lenz, Benjamin Gebhardt, Theresa Sujata Maria Senti, Stefan Lerch
  • Container for producing a dental synthetic material composition
    Patent number: 11833005
    Abstract: The present invention relates to a container (100) for producing a self-curing or dual-curing dental synthetic material composition (200), which container comprises a deformable wall (101), having a first synthetic material component (103-1); and a second synthetic material component (103-2) for curing the synthetic material composition (200) or starting a curing reaction.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: December 5, 2023
    Assignee: Ivoclar Vivadent AG
    Inventors: Stephan Lenz, Benjamin Gebhardt, Theresa Sujata Maria Senti, Stefan Lerch
  • Container For Producing A Dental Synthetic Material Composition
    Publication number: 20210022839
    Abstract: The present invention relates to a container (100) for producing a self-curing or dual-curing dental synthetic material composition (200), which container comprises a deformable wall (101), having a first synthetic material component (103-1); and a second synthetic material component (103-2) for curing the synthetic material composition (200) or starting a curing reaction.
    Type: Application
    Filed: July 16, 2020
    Publication date: January 28, 2021
    Inventors: Stephan Lenz, Benjamin Gebhardt, Theresa Sujata Maria Senti, Stefan Lerch