Patents Assigned to Flying Dragon Development Ltd.
  • Rechargeable flashlight
    Patent number: D363138
    Type: Grant
    Filed: April 4, 1994
    Date of Patent: October 10, 1995
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Y. Poon
  • Rechargeable flashlight
    Patent number: D375375
    Type: Grant
    Filed: January 19, 1996
    Date of Patent: November 5, 1996
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit-ying Poon
  • Fluorescent lantern
    Patent number: D382358
    Type: Grant
    Filed: December 1, 1995
    Date of Patent: August 12, 1997
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit-Ying Poon
  • Flashlight
    Patent number: D389594
    Type: Grant
    Filed: June 3, 1997
    Date of Patent: January 20, 1998
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit-ying Poon
  • Air pump
    Patent number: D391969
    Type: Grant
    Filed: February 19, 1997
    Date of Patent: March 10, 1998
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit-ying Poon
  • Flashlight
    Patent number: D402070
    Type: Grant
    Filed: March 13, 1998
    Date of Patent: December 1, 1998
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Ying Poon
  • Portable rechargeable battery pack
    Patent number: D403660
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: January 5, 1999
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit-ying Poon
  • Air pump
    Patent number: D405806
    Type: Grant
    Filed: May 6, 1998
    Date of Patent: February 16, 1999
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Ying Poon
  • Portable rechargeable battery pack
    Patent number: D408782
    Type: Grant
    Filed: August 5, 1997
    Date of Patent: April 27, 1999
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit-ying Poon
  • Flashlight for motor vehicle
    Patent number: D413688
    Type: Grant
    Filed: December 29, 1998
    Date of Patent: September 7, 1999
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Ying Poon
  • Rechargeable air pump
    Patent number: D415500
    Type: Grant
    Filed: March 9, 1999
    Date of Patent: October 19, 1999
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Ying Poon
  • Flashlight
    Patent number: D418931
    Type: Grant
    Filed: May 4, 1999
    Date of Patent: January 11, 2000
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Wing Poon
  • Headlight
    Patent number: D419706
    Type: Grant
    Filed: March 5, 1999
    Date of Patent: January 25, 2000
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Ying Poon
  • Radio flashlight
    Patent number: D420156
    Type: Grant
    Filed: March 9, 1999
    Date of Patent: February 1, 2000
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Ying Poon
  • Lantern
    Patent number: D422105
    Type: Grant
    Filed: July 20, 1999
    Date of Patent: March 28, 2000
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Wing Poon
  • Air pump
    Patent number: D422602
    Type: Grant
    Filed: August 17, 1999
    Date of Patent: April 11, 2000
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Wing Poon
  • Twist lamp
    Patent number: D425229
    Type: Grant
    Filed: October 6, 1999
    Date of Patent: May 16, 2000
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Wing Poon
  • Rechargeable air pump
    Patent number: D425912
    Type: Grant
    Filed: July 2, 1999
    Date of Patent: May 30, 2000
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Wing Poon
  • Rechargeable spotlight
    Patent number: D429013
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: August 1, 2000
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Wing Poon
  • Lantern
    Patent number: D429832
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: August 22, 2000
    Assignee: Flying Dragon Development Ltd.
    Inventor: Tit Wing Poon