Patents by Inventor Chen Hua Chen

Chen Hua Chen 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).

  • Package structures and methods for forming the same
    Patent number: 11961791
    Abstract: A device includes a redistribution line, and a polymer region molded over the redistribution line. The polymer region includes a first flat top surface. A conductive region is disposed in the polymer region and electrically coupled to the redistribution line. The conductive region includes a second flat top surface not higher than the first flat top surface.
    Type: Grant
    Filed: May 18, 2022
    Date of Patent: April 16, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Ching-Wen Hsiao, Ming-Da Cheng, Chih-Wei Lin, Chen-Shien Chen, Chih-Hua Chen, Chen-Cheng Kuo
  • Method and System for a Wireless Transmission over GPRS Communications Network
    Publication number: 20090046685
    Abstract: The present invention provides a system and method of wireless transmission in GPRS communications network, comprising a virtual COM utility program for creating virtual COM ports. A GPRS virtual COM gateway server is coupled to the virtual COM ports via LAN or Internet. A plurality of remote electronic device is coupled to its corresponding GPRS data terminals. Remote electronic devices can connect to GPRS virtual COM gateway server by GPRS data terminals through GPRS network and Internet for wireless transmitting data to the local device.
    Type: Application
    Filed: August 11, 2008
    Publication date: February 19, 2009
    Inventors: Chen-Hua Chen, Chu-Chiang Lin
  • Eyewear frame temple
    Patent number: D411224
    Type: Grant
    Filed: December 2, 1997
    Date of Patent: June 22, 1999
    Inventor: Chen Hua Chen