Patents by Inventor Wei-Pin Hsu

Wei-Pin Hsu 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).

  • Patent number: 9608179
    Abstract: Disclosed is a SMD type LED package device, a method for manufacturing the same, and a light-emitting apparatus, wherein the surface-mount-device (SMD) type light-emitting diode (LED) package device comprises an assembly of an LED chip, two metal supporting frames, and a packaging body. The two metal supporting frames of the assembly are spaced apart from each other and disposed in parallel along the first axis. Each metal supporting frame has a first end electrically connected to the LED chip and a second end opposite to the first end. The packaging body has a lens portion and a supporting portion, which is integrally formed with the packaging body and covers the LED chip and the first ends of the metal supporting frames.
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: March 28, 2017
    Assignee: Powerled Electronic Co., Ltd.
    Inventors: Wei Pin Hsu, Teh Yang Lin
  • Publication number: 20160133797
    Abstract: Disclosed is a SMD type LED package device, a method for manufacturing the same, and a light-emitting apparatus, wherein the surface-mount-device (SMD) type light-emitting diode (LED) package device comprises an assembly of an LED chip, two metal supporting frames, and a packaging body. The two metal supporting frames of the assembly are spaced apart from each other and disposed in parallel along the first axis. Each metal supporting frame has a first end electrically connected to the LED chip and a second end opposite to the first end. The packaging body has a lens portion and a supporting portion, which is integrally formed with the packaging body and covers the LED chip and the first ends of the metal supporting frames.
    Type: Application
    Filed: September 24, 2015
    Publication date: May 12, 2016
    Applicant: POWERLED ELECTRONIC CO., LTD.
    Inventors: Wei Pin HSU, Teh Yang LIN
  • Patent number: 7441892
    Abstract: An improved contact lens of the present invention, which keeps the eyes moist, avoids irritating the eyes, improves the comfort of fitting, and provides stabilization, comprises: a body with a circumference; at least one pattern located near the circumference, and a maximum width of the contact lens is less than a maximum value in such that the contact lens can avoid being restricted by eye muscles while fitting onto eyes.
    Type: Grant
    Filed: October 9, 2006
    Date of Patent: October 28, 2008
    Inventor: Wei-Pin Hsu
  • Publication number: 20070252947
    Abstract: An improved contact lens of the present invention, which keeps the eyes moist, avoids irritating the eyes, improves the comfort of fitting, and provides stabilization, comprises: a body with a circumference; at least one pattern located near the circumference, and a maximum width of the contact lens is less than a maximum value in such that the contact lens can avoid being restricted by eye muscles while fitting onto eyes.
    Type: Application
    Filed: October 9, 2006
    Publication date: November 1, 2007
    Inventor: Wei-Pin Hsu