Patents by Inventor Hozman Armando Millán Sánchez

Hozman Armando Millán Sánchez 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).

  • Selective soldering system
    Patent number: 7631796
    Abstract: A solder machine includes a top flat carrier that holds PWBs just above a solder bath. Opposed edges of the carrier are coupled to a frame and each edge can be independently raised or lowered by a respective piston. Also, the base of the frame can pivot along one of its edges to provide a second degree of freedom of motion to the top flat carrier in dipping the PWBs relative to the solder bath, thereby providing a solder machine with a relatively small footprint that nonetheless can achieve precise soldering of PWBs.
    Type: Grant
    Filed: December 4, 2007
    Date of Patent: December 15, 2009
    Assignees: Sony Corporation, Sony Electronics Inc.
    Inventors: Esteban Arturo Alvarez Serrano, Julian Martinez Fonseca, Hozman Armando Millán Sánchez
  • SELECTIVE SOLDERING SYSTEM
    Publication number: 20090179067
    Abstract: A solder machine includes a top flat carrier that holds PWBs just above a solder bath. Opposed edges of the carrier are coupled to a frame and each edge can be independently raised or lowered by a respective piston. Also, the base of the frame can pivot along one of its edges to provide a second degree of freedom of motion to the top flat carrier in dipping the PWBs relative to the solder bath, thereby providing a solder machine with a relatively small footprint that nonetheless can achieve precise soldering of PWBs.
    Type: Application
    Filed: December 4, 2007
    Publication date: July 16, 2009
    Inventors: Esteban Arturo Alvarez Serrano, Julian Martinez Fonseca, Hozman Armando Millan Sanchez