Patents by Inventor Sun-S, Co., Ltd.

Sun-S, Co., Ltd. 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).

  • MULTI-CHIP PROBER, CONTACT POSITION CORRECTION METHOD THEREOF, AND READABLE RECORDING MEDIUM
    Publication number: 20130169300
    Abstract: Three axial coordinate positions and the rotational position of electrode pads of chips to be inspected on a moving platform are controlled in such a manner that the electrode pads will correspond to the tip position of a plurality of probes, a large number of probes of a probe card, and electrode pads of a large number of chips, whose positional accuracy after being cut is uneven, can be positioned with accuracy, thus largely increasing the number of chips for simultaneous contact, and thus increasing the efficiency for the test.
    Type: Application
    Filed: December 28, 2012
    Publication date: July 4, 2013
    Applicants: SUN-S, CO., LTD., SHARP KABUSHIKI KAISHA
    Inventors: Sharp Kabushiki Kaisha, Sun-S, Co., Ltd.