Patents by Inventor Alexander Hasse

Alexander Hasse 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).

  • Personal care device with pivotable treatment head
    Patent number: 11472048
    Abstract: This disclosure is concerned with a personal care device with a treatment head being pivot-mounted around a pivot axis, the personal care device having a pin having a pin head, a cam element having a cam surface, a spring element biasing the pin head and the cam surface against each other, wherein the cam surface is shaped such that it defines a rest position at which the biasing spring force provided by the spring element with which the pin head and the cam surface are pushed against each other has a non-zero minimum value, and wherein a pivoting of the head around the pivot axis causes the pin head to move along the cam surface and the cam surface is further shaped such that the spring force pushing the pin head and the cam surface against each other increases with increasing pivoting angle.
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: October 18, 2022
    Assignee: Braun GMBH
    Inventors: Martin Weschta, Peter Junk, Martin Diehl, Pedro Sanchez Martinez, Alexander Hasse
  • PERSONAL CARE DEVICE WITH PIVOTABLE TREATMENT HEAD
    Publication number: 20210268674
    Abstract: This disclosure is concerned with a personal care device with a treatment head being pivot-mounted around a pivot axis, the personal care device having a pin having a pin head, a cam element having a cam surface, a spring element biasing the pin head and the cam surface against each other, wherein the cam surface is shaped such that it defines a rest position at which the biasing spring force provided by the spring element with which the pin head and the cam surface are pushed against each other has a non-zero minimum value, and wherein a pivoting of the head around the pivot axis causes the pin head to move along the cam surface and the cam surface is further shaped such that the spring force pushing the pin head and the cam surface against each other increases with increasing pivoting angle.
    Type: Application
    Filed: February 27, 2020
    Publication date: September 2, 2021
    Inventors: Martin Weschta, Peter Junk, Martin Diehl, Pedro Sanchez Martinez, Alexander Hasse
  • Compliant implant
    Patent number: 9066810
    Abstract: An implant extends along a central axis, and includes first and second members spaced along the central axis. The implant can include a compliant interface. The compliant interface includes a plurality of spring members, the plurality of spring members arranged to space apart the first member from the second member along the central axis.
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: June 30, 2015
    Assignee: DePuy Synthes Products, Inc.
    Inventors: Alexander Hasse, Lucio Flavio Campanile, Tom Overes, Cyril Voisard, Eva Maria Wyss
  • COMPLIANT IMPLANT
    Publication number: 20120078313
    Abstract: An implant extends along a central axis, and includes first and second members spaced along the central axis. The implant can include a compliant interface. The compliant interface includes a plurality of spring members, the plurality of spring members arranged to space apart the first member from the second member along the central axis.
    Type: Application
    Filed: August 19, 2011
    Publication date: March 29, 2012
    Inventors: Alexander Hasse, Lucio Flavio Campanile, Tom Overes, Cyril Voisard, Eva Maria Wyss