Patents by Inventor Jose Manuel Martinez Lopez

Jose Manuel Martinez Lopez 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).

  • Device for examining wafers and wafer connections in the base of the housings of light-emitting diodes through the transparent domes thereof
    Patent number: 10073046
    Abstract: The present invention relates to a device for clearly observing through a microscope, the wafers internal connections of the capsules of the light emitting diodes (LED's), avoiding the dispersion of the light that generates in the transparent dome of the diode capsule and without the need to immerse them in alcohol or any other flammable or hazardous substance classified as dangerous, or to connect the LED's to electrical systems.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: September 11, 2018
    Assignee: QUIMICA TECH, S.A. De C.V.
    Inventor: Jose Manuel Martinez Lopez
  • DEVICE FOR EXAMINING WAFERS AND WAFER CONNECTIONS IN THE BASE OF THE HOUSINGS OF LIGHT-EMITTING DIODES THROUGH THE TRANSPARENT DOMES THEREOF
    Publication number: 20180113080
    Abstract: The present invention relates to a device for clearly observing through a microscope, the wafers internal connections of the capsules of the light emitting diodes (LED's), avoiding the dispersion of the light that generates in the transparent dome of the diode capsule and without the need to immerse them in alcohol or any other flammable or hazardous substance classified as dangerous, or to connect the LED's to electrical systems.
    Type: Application
    Filed: March 22, 2016
    Publication date: April 26, 2018
    Applicant: QUIMICA TECH, S.A. DE C.V.
    Inventor: José Manuel MARTÍNEZ LÓPEZ