Converter (e.g., Incandescent To Fluorescent, Etc.) Patents (Class D13/135)
  • Connector for light source conversion
    Patent number: D569344
    Type: Grant
    Filed: November 8, 2005
    Date of Patent: May 20, 2008
    Assignee: Nippon Dics Co., Ltd.
    Inventor: Tomokazu Kawasaki
  • Electric light adapter
    Patent number: D583761
    Type: Grant
    Filed: April 16, 2007
    Date of Patent: December 30, 2008
    Assignee: American Tack & Hardware Co., Inc
    Inventor: Grady Schenck
  • Transformer with light socket connector input and telephone-style connector output
    Patent number: D309888
    Type: Grant
    Filed: July 11, 1988
    Date of Patent: August 14, 1990
    Assignee: Woods Far East, Inc.
    Inventor: Willis Cheng
  • Adapter for compact discharge lamp
    Patent number: D321501
    Type: Grant
    Filed: June 16, 1989
    Date of Patent: November 12, 1991
    Assignee: Combinova AB
    Inventor: Torje Ilemo
  • Adapter for compact discharge lamp
    Patent number: D321502
    Type: Grant
    Filed: June 16, 1989
    Date of Patent: November 12, 1991
    Assignee: Combinova AB
    Inventor: Torje Ilemo
  • Fluorescent light adapter
    Patent number: D398902
    Type: Grant
    Filed: October 6, 1995
    Date of Patent: September 29, 1998
    Assignee: Pacific Scientific Company
    Inventor: Michael A. Spadafore
  • LED module
    Patent number: D778839
    Type: Grant
    Filed: July 7, 2015
    Date of Patent: February 14, 2017
    Assignee: GLUX VISUAL EFFECTS TECH (SHENZHEN) CO., LTD
    Inventors: Xia Lan, Ming Lan, Yuancai Xu
  • Adapter
    Patent number: D924153
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: July 6, 2021
    Assignee: ZING EAR ENTERPRISE CO., LTD.
    Inventor: Tang-Yueh Hung