Intercom (7) Patents (Class D14/159)
  • Outdoor intercom unit
    Patent number: D531160
    Type: Grant
    Filed: December 3, 2004
    Date of Patent: October 31, 2006
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Kouji Yukikado, Tamotsu Senda
  • Audible messaging device for encouraging a patron to employ proper hygiene habits
    Patent number: D533800
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: December 19, 2006
    Inventor: John W. Bryant
  • Interpreters console
    Patent number: D534151
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: December 26, 2006
    Assignee: Robert Bosch GmbH
    Inventor: Lacides Marquez
  • Video entry-phone control board
    Patent number: D534885
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: January 9, 2007
    Assignee: VIMAR S.p.A.
    Inventor: Quick Holger
  • Video entry-phone control board
    Patent number: D535268
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: January 16, 2007
    Assignee: Vimar S.p.A.
    Inventor: Quick Holger
  • Parent unit for babyphone
    Patent number: D538245
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: March 13, 2007
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Stephen Robert Heath
  • Baby unit for babyphone
    Patent number: D539251
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: March 27, 2007
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Stephen Robert Heath
  • Parent unit for babyphone
    Patent number: D539252
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: March 27, 2007
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Stephen Robert Heath
  • Baby unit for babyphone
    Patent number: D540291
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: April 10, 2007
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Stephen Robert Heath
  • Portable video and audio transmission device
    Patent number: D548247
    Type: Grant
    Filed: June 6, 2006
    Date of Patent: August 7, 2007
    Inventor: Jean Chin Chu Lee
  • Voice intercom unit
    Patent number: D549685
    Type: Grant
    Filed: May 4, 2006
    Date of Patent: August 28, 2007
    Assignee: Robert Bosch GmbH
    Inventor: Lacides Marquez
  • Shopper call box
    Patent number: D550198
    Type: Grant
    Filed: December 4, 2006
    Date of Patent: September 4, 2007
    Assignee: Indyme Solutions Inc.
    Inventor: Steve Deal
  • Conference console
    Patent number: D552073
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: October 2, 2007
    Assignee: Robert Bosch GmbH
    Inventor: Lacides Marquez
  • Interphone
    Patent number: D553607
    Type: Grant
    Filed: February 14, 2006
    Date of Patent: October 23, 2007
    Assignee: Aiphone Co., Ltd.
    Inventors: Shouheii Miyamoto, Toshio Hotta
  • Interphone
    Patent number: D554103
    Type: Grant
    Filed: February 14, 2006
    Date of Patent: October 30, 2007
    Assignee: Aiphone Co., Ltd.
    Inventors: Masayuki Morikawa, Toshio Hotta
  • Endpoint for a videoconference
    Patent number: D559210
    Type: Grant
    Filed: September 11, 2006
    Date of Patent: January 8, 2008
    Assignee: Tandberg Telecom AS
    Inventors: David Brown, Maren Anne Røed
  • Endpoint for a videoconference
    Patent number: D559211
    Type: Grant
    Filed: September 11, 2006
    Date of Patent: January 8, 2008
    Assignee: Tandberg Telecom AS
    Inventors: David Brown, Maren Anne Røed
  • Telephone entry system housing
    Patent number: D561733
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: February 12, 2008
    Assignee: The Chamberlain Group, Inc.
    Inventors: William Joseph Lord Reeves, Gregory Allen Langley, Jared Harvey Dean, Douglas Hood Grambush
  • Interphone with a TV monitor
    Patent number: D561734
    Type: Grant
    Filed: April 6, 2006
    Date of Patent: February 12, 2008
    Assignee: Aiphone Co., Ltd.
    Inventors: Manabu Yamada, Masanori Kumazawa
  • Door-phone for home network
    Patent number: D562306
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: February 19, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hwan Hee Jeong, Gil Seob Lee, Jeong Taek Lim
  • Intercom
    Patent number: D575764
    Type: Grant
    Filed: November 14, 2007
    Date of Patent: August 26, 2008
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventor: Toshihiro Nakashima
  • Portable intercom with a TV monitor
    Patent number: D578993
    Type: Grant
    Filed: November 15, 2007
    Date of Patent: October 21, 2008
    Assignee: Aiphone Co., Ltd.
    Inventors: Manabu Yamada, Masanori Kumazawa
  • Parent unit for babyphone
    Patent number: D579912
    Type: Grant
    Filed: February 12, 2008
    Date of Patent: November 4, 2008
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Simon John Lamason
  • Parent unit for babyphone
    Patent number: D579913
    Type: Grant
    Filed: February 12, 2008
    Date of Patent: November 4, 2008
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Simon John Lamason
  • Combined vendor and advertising intercom and display
    Patent number: D582986
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: December 16, 2008
    Inventor: Edwin Sanchez
  • Shopper call box
    Patent number: D583355
    Type: Grant
    Filed: November 2, 2007
    Date of Patent: December 23, 2008
    Assignee: Indyme Solutions Inc.
    Inventor: Christopher Todd Wente
  • Interphone
    Patent number: D588574
    Type: Grant
    Filed: June 11, 2008
    Date of Patent: March 17, 2009
    Assignee: Aiphone Co., Ltd.
    Inventor: Koutarou Takahata
  • Entry phone
    Patent number: D590808
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: April 21, 2009
    Assignee: Vimar S.p.A.
    Inventor: Quick Holger
  • Entry phone
    Patent number: D591261
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: April 28, 2009
    Assignee: VIMAR S.p.A.
    Inventor: Quick Holger
  • Intercom
    Patent number: D593065
    Type: Grant
    Filed: April 29, 2008
    Date of Patent: May 26, 2009
    Assignee: MAT Communication Solutions, S.A.
    Inventor: Xavier Mateu Codina
  • Interphone
    Patent number: D595260
    Type: Grant
    Filed: June 11, 2008
    Date of Patent: June 30, 2009
    Assignee: Aiphone Co., Ltd.
    Inventor: Koutarou Takahata
  • Colour video intercom with capacitive keypad and touch screen
    Patent number: D597062
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: July 28, 2009
    Assignee: Elvox Costruzioni Elettroniche S.p.A.
    Inventors: Marzio Lando, Michele Anghelidis
  • Combined vendor advertising intercom and display
    Patent number: D598053
    Type: Grant
    Filed: October 16, 2008
    Date of Patent: August 11, 2009
    Inventor: Edwin Sanchez
  • Multifunctional terminal
    Patent number: D604258
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: November 17, 2009
    Assignee: BPT S.p.A.
    Inventors: Alessandra Rinaldi, Yoko Tanabe, Roberto Ugolini
  • Door phone
    Patent number: D618659
    Type: Grant
    Filed: January 6, 2010
    Date of Patent: June 29, 2010
    Assignee: AmRoad Technology Inc.
    Inventor: Chun-Hsu Su
  • Interphone
    Patent number: D620917
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: August 3, 2010
    Assignee: Aiphone Co., Ltd.
    Inventors: Akihiro Hattori, Katsuhiko Ibuki
  • Interphone
    Patent number: D624522
    Type: Grant
    Filed: December 7, 2009
    Date of Patent: September 28, 2010
    Assignee: Aiphone Co., Ltd.
    Inventors: Koutarou Takahata, Katsuhiko Ibuki
  • Interphone
    Patent number: D624523
    Type: Grant
    Filed: December 7, 2009
    Date of Patent: September 28, 2010
    Assignee: Aiphone Co., Ltd.
    Inventors: Koutarou Takahata, Katsuhiko Ibuki
  • Baby monitoring system
    Patent number: D625702
    Type: Grant
    Filed: June 23, 2009
    Date of Patent: October 19, 2010
    Assignee: Benedetti International Limited
    Inventor: Giovanni Benedetti
  • Baby unit for babyphone
    Patent number: D637173
    Type: Grant
    Filed: June 10, 2010
    Date of Patent: May 3, 2011
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Marten Frans Elkerbout
  • Parent unit for babyphone
    Patent number: D637174
    Type: Grant
    Filed: June 10, 2010
    Date of Patent: May 3, 2011
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Marten Frans Elkerbout
  • Intercom
    Patent number: D648312
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: November 8, 2011
    Assignee: Elvox Costruzioni Elettroniche S.p.A.
    Inventors: Marzio Lando, Michele Anghelidis
  • Sound transmitter
    Patent number: D648702
    Type: Grant
    Filed: July 7, 2010
    Date of Patent: November 15, 2011
    Assignee: Tomy Company, Ltd.
    Inventors: Junko Yamazaki, Kazue Oba
  • Infant data collection device
    Patent number: D649135
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: November 22, 2011
    Assignee: American Innovative, LLC
    Inventors: Adam B. Hocherman, Antonio Hu, Eric Nichols
  • Baby monitoring system
    Patent number: D649523
    Type: Grant
    Filed: July 12, 2010
    Date of Patent: November 29, 2011
    Inventor: Randi M. Justman
  • Audio conferencing device
    Patent number: D651192
    Type: Grant
    Filed: November 2, 2009
    Date of Patent: December 27, 2011
    Assignee: Robert Bosch GmbH
    Inventor: Remco Timmer
  • Parent unit for babyphone
    Patent number: D651584
    Type: Grant
    Filed: March 7, 2011
    Date of Patent: January 3, 2012
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Bart Johannes Massee, Dennis Gabriel Vetu
  • Baby unit for babyphone
    Patent number: D651585
    Type: Grant
    Filed: March 7, 2011
    Date of Patent: January 3, 2012
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Bart Johannes Massee, Dennis Gabriel Vetu
  • Mobile wireless sound monitor
    Patent number: D656478
    Type: Grant
    Filed: April 18, 2011
    Date of Patent: March 27, 2012
    Assignee: WGI Innovations Ltd.
    Inventors: Christopher B. Barley, James Brandon Roach
  • Door intercom
    Patent number: D660819
    Type: Grant
    Filed: January 4, 2012
    Date of Patent: May 29, 2012
    Assignee: AmRoad Technology Inc.
    Inventors: Ren-Peng Chen, Ke-Rong Lin