Patents by Inventor Se Kit Yuen

Se Kit Yuen 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).

  • Emergency working light
    Patent number: D440678
    Type: Grant
    Filed: October 31, 2000
    Date of Patent: April 17, 2001
    Assignee: John Manufacturing Limited
    Inventor: John Se Kit Yuen
  • Fluorescent working light
    Patent number: D442716
    Type: Grant
    Filed: October 23, 2000
    Date of Patent: May 22, 2001
    Inventor: Se Kit Yuen
  • Fluorescent working light
    Patent number: D443371
    Type: Grant
    Filed: October 18, 2000
    Date of Patent: June 5, 2001
    Inventor: Se Kit Yuen
  • Lantern
    Patent number: D443372
    Type: Grant
    Filed: November 8, 2000
    Date of Patent: June 5, 2001
    Assignee: John Manufacturing Limited
    Inventor: John Se Kit Yuen
  • Tool kit radio lantern
    Patent number: D444250
    Type: Grant
    Filed: June 13, 2000
    Date of Patent: June 26, 2001
    Assignee: John Manufacturing Limited
    Inventor: John Se-Kit Yuen
  • Lantern
    Patent number: D444897
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: July 10, 2001
    Assignee: John Manufacturing Limited
    Inventor: John Se-Kit Yuen
  • Lantern
    Patent number: D445207
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: July 17, 2001
    Assignee: John Manufacturing Limited
    Inventor: John Se-Kit Yuen
  • Emergency rechargeable light
    Patent number: D448103
    Type: Grant
    Filed: October 5, 2000
    Date of Patent: September 18, 2001
    Assignee: John Manufacturing Limited
    Inventor: John Se Kit Yuen
  • Personal security alarm
    Patent number: D448695
    Type: Grant
    Filed: July 7, 2000
    Date of Patent: October 2, 2001
    Assignee: John Manufacturing Limited
    Inventor: Se Kit Yuen
  • Rechargeable fluorescent lantern
    Patent number: D448875
    Type: Grant
    Filed: December 18, 2000
    Date of Patent: October 2, 2001
    Inventor: John Se-Kit Yuen
  • Rechargeable vacuum cleaner
    Patent number: D448894
    Type: Grant
    Filed: July 7, 2000
    Date of Patent: October 2, 2001
    Assignee: John Manufacturing Limited
    Inventor: Se Kit Yuen
  • Double vision - super halogen light
    Patent number: D450146
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: November 6, 2001
    Inventor: Se Kit Yuen
  • Fan
    Patent number: D451184
    Type: Grant
    Filed: November 7, 2000
    Date of Patent: November 27, 2001
    Assignee: John Manufacturing Limited
    Inventor: John se Kit Yuen
  • Fan
    Patent number: D451992
    Type: Grant
    Filed: October 17, 2000
    Date of Patent: December 11, 2001
    Assignee: John Manufacturing Limited
    Inventor: John se Kit Yuen
  • Fan
    Patent number: D451994
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: December 11, 2001
    Assignee: John Manufacturing Limited
    Inventor: John Se-Kit Yuen
  • Fluorescent night light
    Patent number: D452578
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: December 25, 2001
    Inventor: Se Kit Yuen
  • Double vision-super rechargeable halogen light
    Patent number: D453047
    Type: Grant
    Filed: June 19, 2001
    Date of Patent: January 22, 2002
    Inventor: Se Kit Yuen
  • Key chain light
    Patent number: D457303
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: May 21, 2002
    Inventor: Se Kit Yuen
  • Key chain light
    Patent number: D457304
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: May 21, 2002
    Inventor: Se Kit Yuen
  • AM/FM radio with soothing sounds
    Patent number: D457511
    Type: Grant
    Filed: June 19, 2001
    Date of Patent: May 21, 2002
    Inventor: Se Kit Yuen