Patents by Inventor Andrzej Bobel

Andrzej Bobel 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).

  • Apparatus and method enabling fully dimmable operation of a compact fluorescent lamp
    Patent number: 8035318
    Abstract: An electronic ballast circuit and related method for enabling full range dimming of a gas discharge load such as a compact fluorescent lamp.
    Type: Grant
    Filed: June 30, 2008
    Date of Patent: October 11, 2011
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • LED reflector lamp
    Patent number: D631568
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: January 25, 2011
    Inventor: Andrzej Bobel
  • LED reflector lamp
    Patent number: D631569
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: January 25, 2011
    Inventor: Andrzej Bobel
  • LED reflector lamp
    Patent number: D631570
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: January 25, 2011
    Inventor: Andrzej Bobel
  • LED reflector lamp
    Patent number: D631571
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: January 25, 2011
    Inventor: Andrzej Bobel
  • LED reflector lamp
    Patent number: D631989
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: February 1, 2011
    Inventor: Andrzej Bobel
  • LED reflector lamp
    Patent number: D631990
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: February 1, 2011
    Inventor: Andrzej Bobel
  • LED reflector lamp
    Patent number: D631991
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: February 1, 2011
    Inventor: Andrzej Bobel
  • LED reflector lamp
    Patent number: D634030
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: March 8, 2011
    Inventor: Andrzej Bobel
  • Tunnel light fixture
    Patent number: D638567
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: May 24, 2011
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D733953
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: July 7, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D734888
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: July 21, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D734889
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: July 21, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D734890
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: July 21, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D735394
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: July 28, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D735395
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: July 28, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D735396
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: July 28, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D735397
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: July 28, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D735398
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: July 28, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel
  • Light fixture
    Patent number: D740481
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: October 6, 2015
    Assignee: Neptun Light, Inc.
    Inventor: Andrzej Bobel