Patents by Inventor Chun-Hang Wei

Chun-Hang Wei 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).

  • CPU control method, electronic system control method and electronic system for improved CPU utilization in executing functions
    Patent number: 9740660
    Abstract: A CPU control method for controlling a first CPU and a second CPU The method comprises: (a) applying the first CPU to execute a first group of codes comprising at least one code if the first CPU is operating to perform a first function; and (c) applying the second CPU to execute a second group of codes comprising at least one code if the second CPU is operating to perform the first function. The first group of codes is optimized for the first CPU, the second group of codes is optimized for the second CPU and the first group of codes comprises at least one code different from the code for the second group of codes.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: August 22, 2017
    Assignee: MEDIATEK INC.
    Inventors: Chun-Hang Wei, Hung-Lin Chou, Nicholas Ching Hui Tang, Jia-Ming Chen, Ya-Ting Chang, Fan-Lei Liao
  • CPU CONTROL METHOD, ELECTRONIC SYSTEM CONTROL METHOD AND ELECTRONIC SYSTEM
    Publication number: 20160179747
    Abstract: A CPU control method for controlling a first CPU and a second CPU The method comprises: (a) applying the first CPU to execute a first group of codes comprising at least one code if the first CPU is operating to perform a first function; and (c) applying the second CPU to execute a second group of codes comprising at least one code if the second CPU is operating to perform the first function. The first group of codes is optimized for the first CPU, the second group of codes is optimized for the second CPU and the first group of codes comprises at least one code different from the code for the second group of codes.
    Type: Application
    Filed: April 24, 2015
    Publication date: June 23, 2016
    Inventors: Chun-Hang Wei, Hung-Lin Chou, Nicholas Ching Hui Tang, Jia-Ming Chen, Ya-Ting Chang, Fan-Lei Liao
  • Dynamic Adjustment Of Speed of Memory
    Publication number: 20160110132
    Abstract: A technique, as well as select implementations thereof, pertaining to dynamic adjustment of speed of memory is described. The technique may involve obtaining information indicative of memory transactions associated with a memory device from an external memory interface coupled to the memory device. The technique may also involve determining a runtime bandwidth of the memory device according to the memory transactions. The technique may further involve comparing the runtime bandwidth of the memory device to at least one threshold bandwidth. The technique may additionally involve adjusting the speed of the memory device according to a result of the comparing.
    Type: Application
    Filed: December 11, 2015
    Publication date: April 21, 2016
    Inventors: Chun-Hang Wei, Hung-Lin Chou, Nicholas Ching Hui Tang, Jia-Ming Chen