Patents by Inventor Matthis Hamann

Matthis Hamann 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).

  • Mobile phone
    Patent number: D493156
    Type: Grant
    Filed: January 6, 2003
    Date of Patent: July 20, 2004
    Assignee: Siemens Aktiengesellschaft
    Inventors: Matthis Hamann, Keevy Graham
  • Mobile phone
    Patent number: D498219
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: November 9, 2004
    Assignee: Siemens Aktiengesellschaft
    Inventor: Matthis Hamann
  • Cell phone
    Patent number: D597983
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: August 11, 2009
    Assignee: Modu Ltd.
    Inventors: Noam Bernstein, Matthis Hamann, Daniel von Waldhausen
  • Cell phone
    Patent number: D626928
    Type: Grant
    Filed: July 19, 2009
    Date of Patent: November 9, 2010
    Assignee: Modu Ltd.
    Inventors: Noam Bernstein, Matthis Hamann, Daniel von Waldthausen
  • Beverage maker
    Patent number: D629243
    Type: Grant
    Filed: March 9, 2010
    Date of Patent: December 21, 2010
    Assignee: Hendrik Meyl
    Inventors: Hendrik Sebastian Meyl, Matthis Hamann, Roman Gebhard
  • Thermostatic head
    Patent number: D738230
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: September 8, 2015
    Assignee: Danfoss A/S
    Inventors: Matthis Hamann, Jessica Behnsen, Florian Wubert, Christian Moser
  • Thermostatic head
    Patent number: D738231
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: September 8, 2015
    Assignee: Danfoss A/S
    Inventors: Matthis Hamann, Jessica Behnsen, Florian Wubert, Christian Moser
  • Thermostatic head
    Patent number: D738754
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: September 15, 2015
    Assignee: Danfoss A/S
    Inventors: Matthis Hamann, Jessica Behnsen, Florian Wubert, Christian Moser
  • Unit for conference system
    Patent number: D820802
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: June 19, 2018
    Assignee: Sennheiser electronic GmbH & Co. KG
    Inventors: Matthis Hamann, Christian Rogge, Christian Moser, Jan König, Florian Wübert
  • Dental camera
    Patent number: D890340
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: July 14, 2020
    Assignee: KALTENBACH & VOIGT GMBH
    Inventors: Roland Wohnhaas, Carolin Frontzek, Matthis Hamann, Christian Rogge
  • Dental camera
    Patent number: D890341
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: July 14, 2020
    Assignee: KALTENBACH & VOIGT GMBH
    Inventors: Roland Wohnhaas, Carolin Frontzek, Matthis Hamann, Christian Rogge