Patents by Inventor David H. Hsu

David H. Hsu 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).

  • Patent number: 8513969
    Abstract: An exemplary die carrier is disclosed. In some embodiments, the die carrier can hold a plurality of singulated dies while the dies are tested. The dies can be arranged on the carrier in a pattern that facilities testing the dies. The carrier can be configured to allow interchangeable interfaces to different testers to be attached to and detached from the carrier. The carrier can also be configured as a shipping container for the dies.
    Type: Grant
    Filed: June 8, 2010
    Date of Patent: August 20, 2013
    Assignee: FormFactor, Inc.
    Inventors: Thomas H. Dozier, II, Benjamin N. Eldridge, David H. Hsu, Igor Y. Khandros, Charles A. Miller
  • Publication number: 20100085916
    Abstract: A method for operating a network having one or more nodes wherein each of the nodes having one or more resources, comprising the steps of: forming the network using one or more nodes, wherein certain one or more of the nodes is a gateway connecting to two or more different network connection types; and managing the one or more nodes of the network; wherein the nodes are segregated into one or more cells each having one or more of the nodes and one or more supernodes; wherein the nodes within the same cell are interconnected; and wherein the supernodes are interconnected.
    Type: Application
    Filed: July 31, 2009
    Publication date: April 8, 2010
    Applicant: NOOSPHERE COMMUNICATIONS, INC.
    Inventors: John Z. Yu, David H. Hsu, Henry Z. Zhang
  • Publication number: 20100085948
    Abstract: A gateway switch comprises: two or more transceiving modules, wherein each of the transceiving modules is capable of transmitting and receiving data, wherein the data is an analog signal or a digital signal, and wherein each of the transceiving modules provides a different network connection type; a system module for processing the received data in accordance with one or more rules; and a switching module for symmetrically switching the processed data from any one of the transceiving modules to a selected one of the transceiving modules for transmission of the processed data; wherein the system module selects one of the transceiving modules for the transmission of the processed data as a function of the rules.
    Type: Application
    Filed: July 31, 2009
    Publication date: April 8, 2010
    Applicant: NOOSPHERE COMMUNICATIONS, INC.
    Inventors: John Z. Yu, David H. Hsu, Henry Z. Zhang
  • Patent number: 7005144
    Abstract: An antler composition and its manufacturing process are disclosed, the composition comprises an antler extract mixture and a matrix which comprises ?-cyclodextrin, a higher ester compound, a proteinase inhibitor, and an organic solvent; wherein the weight ratio of the matrix to the antler extract mixture is between 1:1.5 and 1:2.7. The antler composition poses excellent activities and stable properties to be released steadily in human body. The present invention also relates to the antler extract mixture and the process for preparing the antler composition and the antler extract mixture.
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: February 28, 2006
    Inventors: David H. Hsu, Eve Szu-Ju Chen
  • Publication number: 20030228372
    Abstract: An antler composition and its manufacturing process are disclosed, which comprises an antler extract mixture and a matrix which comprises &bgr;-cyclodextrin, a higher ester compound, a proteinase inhibitor, and an organic solvent; wherein the weight ratio of the matrix to the antler extract mixture is between 1:1.5 and 1:2.7. The antler composition poses excellent activities and stable properties to be released steadily in human body. The present invention also relates to the antler extract mixture and the process for preparing the antler composition and the antler extract mixture.
    Type: Application
    Filed: December 23, 2002
    Publication date: December 11, 2003
    Inventors: David H. Hsu, Eve Sze-Ju Chen