Patents by Inventor Jorg Schopperle

Jorg Schopperle 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).

  • Dental treatment device with variable cooling
    Patent number: 7435085
    Abstract: In the case of a treatment device, in particular a dental treatment instrument, having a tool, such as a dental drill, driven by a drive unit, and a conduit for delivery of a cooling medium to a treatment site worked by the tool, the quantity of the cooling medium delivered to the treatment site is dependent upon the removal power of the tool or upon the torque exercised by the tool.
    Type: Grant
    Filed: September 23, 2005
    Date of Patent: October 14, 2008
    Assignee: Kaltenbach & Voigt GmbH
    Inventors: Bernd Gugel, Jorg Schopperle
  • Dental treatment device with variable cooling
    Publication number: 20060063127
    Abstract: In the case of a treatment device, in particular a dental treatment instrument, having a tool, such as a dental drill, driven by a drive unit, and a conduit for delivery of a cooling medium to a treatment site worked by the tool, the quantity of the cooling medium delivered to the treatment site is dependent upon the removal power of the tool or upon the torque exercised by the tool.
    Type: Application
    Filed: September 23, 2005
    Publication date: March 23, 2006
    Applicant: KALTENBACH & VOIGHT GMBH & Co. KG
    Inventors: Bernd Gugel, Jorg Schopperle