Patents by Inventor Wen Jye Chen

Wen Jye Chen 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).

  • Turbo driven air freshener and method therefor
    Patent number: 5932147
    Abstract: The air freshener device is adapted to be mounted on a ventilation duct in a vehicle or other closed space. The housing has a front side and a back side and respective input and output air ports defined thereon. Forced air, expelled from the ventilation ducts, enters the input air ports of the housing, causes a rotatable fan to rotate and generate arcuate and, preferably rotating, air currents in the generally hollow interior space defined by the housing. An air freshener pellet is disposed within the housing and the arcuate air flow, and preferably rotatable air flow, passes over the pellet, mixes with the expelled ventilation air and is ejected from the housing via the output air port.
    Type: Grant
    Filed: July 16, 1997
    Date of Patent: August 3, 1999
    Assignee: American Auto Accessories, Inc.
    Inventor: Wen Jye Chen
  • Air freshener
    Patent number: 5868315
    Abstract: An air freshener includes a top cover shell and a bottom cover shell respectively shaped like a slice of bread and pivoted together, a spring plate retained between the top cover shell and the bottom cover shell, two clamping plates shaped like a slice of vegetable leaf and a slide of cheese and respectively fastened to the top cover shell and the bottom cover shell on the inside and forced by the spring force of the spring plate to hold a cake of solid perfume in therebetween, the bottom cover shell having a tongue with a hanging hole for hanging, and a retaining hole for fastening a clip.
    Type: Grant
    Filed: May 13, 1998
    Date of Patent: February 9, 1999
    Inventor: Wen-Jye Chen
  • Box of aromatics
    Patent number: D438608
    Type: Grant
    Filed: July 7, 2000
    Date of Patent: March 6, 2001
    Inventor: Wen Jye Chen
  • Box of aromatics
    Patent number: D477389
    Type: Grant
    Filed: August 6, 2002
    Date of Patent: July 15, 2003
    Inventor: Wen Jye Chen
  • Box of aromatics
    Patent number: D477390
    Type: Grant
    Filed: August 6, 2002
    Date of Patent: July 15, 2003
    Inventor: Wen Jye Chen
  • Box of aromatics
    Patent number: D477391
    Type: Grant
    Filed: August 6, 2002
    Date of Patent: July 15, 2003
    Inventor: Wen Jye Chen
  • Box for aromatics
    Patent number: D380821
    Type: Grant
    Filed: October 17, 1995
    Date of Patent: July 8, 1997
    Inventor: Wen Jye Chen
  • Box for aromatics
    Patent number: D390940
    Type: Grant
    Filed: April 22, 1997
    Date of Patent: February 17, 1998
    Inventor: Wen Jye Chen
  • Box for fragrance used in front of an air conditioner
    Patent number: D398047
    Type: Grant
    Filed: July 2, 1997
    Date of Patent: September 8, 1998
    Inventor: Wen Jye Chen
  • Box for fragrance used in front of an air conditioner
    Patent number: D398390
    Type: Grant
    Filed: August 12, 1996
    Date of Patent: September 15, 1998
    Inventor: Wen Jye Chen
  • Box for aromatics
    Patent number: D410076
    Type: Grant
    Filed: June 17, 1998
    Date of Patent: May 18, 1999
    Inventor: Wen-Jye Chen
  • Box for aromatics
    Patent number: D424677
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: May 9, 2000
    Inventor: Wen Jye Chen
  • Box for aromatics
    Patent number: D428647
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: July 25, 2000
    Inventor: Wen Jye Chen