Patents by Inventor Chang-Chih Hsieh

Chang-Chih Hsieh 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).

  • Publication number: 20240139301
    Abstract: The disclosure provides a method of active immunotherapy for a cancer patient, comprising administering vaccines against Globo series antigens (i.e., Globo H, SSEA-3 and SSEA-4). Specifically, the method comprises administering Globo H-CRM197 (OBI-833/821) in patients with cancer. The disclosure also provides a method of selecting a cancer patient who is suitable as treatment candidate for immunotherapy. Exemplary immune response can be characterized by reduction of the severity of disease, including but not limited to, prevention of disease, delay in onset of disease, decreased severity of symptoms, decreased morbidity and delayed mortality.
    Type: Application
    Filed: November 19, 2021
    Publication date: May 2, 2024
    Inventors: Ming-Tain LAI, Cheng-Der Tony YU, I-Ju CHEN, Wei-Han LEE, Chueh-Hao YANG, Chun-Yen TSAO, Chang-Lin HSIEH, Chien-Chih OU, Chen-En TSAI
  • Publication number: 20230040128
    Abstract: An electrical connecting structure and a method for manufacturing the same are disclosed. The electrical connecting structure comprises: a first substrate; a second substrate; and an interconnect element disposed between the first substrate and the second substrate, wherein the interconnect element has a width, and no joint surface is present in the interconnect element in a range of 50% or more of the width.
    Type: Application
    Filed: January 6, 2022
    Publication date: February 9, 2023
    Inventors: Chih CHEN, Jia-Juen ONG, Kuan-Ju CHEN, Chang-Chih HSIEH
  • Patent number: 7782868
    Abstract: A two-stage computer network packet classification method and system is proposed, which is designed for integration to a network system for classification of packets within the network system. The proposed method and system is characterized by the use of a two-stage operation for packet classification; wherein the first-stage operation involves the use of a decision-tree data module whose leaf nodes are used to store a bit vector that represents a cluster of rule groups that are located within a particular cut region in a multidimensional Euclidean space that is mapped to the field values of the input packet; and the second-stage operation involves the use of a bit-vector lookup table data module to retrieve a set of bit vectors which represent a set of possible rules in each rule group and which are intersected to find a matched rule for the input packet. This feature allows the packet classification to be implemented with low memory requirement and enhanced system performance.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: August 24, 2010
    Assignee: National Taiwan University
    Inventors: Chang-Chih Hsieh, Sheng-De Wang
  • Publication number: 20100208399
    Abstract: An electrostatic discharge protection circuit includes: an electrostatic protection device coupled between a first reference voltage terminal and a signal pad for protecting a circuit coupled to the signal pad; a bipolar junction transistor including an emitter terminal coupled to the signal pad, a collector terminal coupled to a second reference voltage terminal, and a base terminal coupled to the first reference voltage terminal, wherein the bipolar junction transistor is a parasitic bipolar junction transistor of the electrostatic protection device; and a clamping circuit coupled to the bipolar junction transistor for clamping a conductivity of the bipolar junction transistor according to a signal received at the signal pad.
    Type: Application
    Filed: April 9, 2009
    Publication date: August 19, 2010
    Inventors: Jing-Chi Yu, Hsiao-Ling Chen, Yu-Lun Lu, Chang-Chih Hsieh
  • Publication number: 20090190592
    Abstract: A two-stage computer network packet classification method and system is proposed, which is designed for integration to a network system for classification of packets within the network system. The proposed method and system is characterized by the use of a two-stage operation for packet classification; wherein the first-stage operation involves the use of a decision-tree data module whose leaf nodes are used to store a bit vector that represents a cluster of rule groups that are located within a particular cut region in a multidimensional Euclidean space that is mapped to the field values of the input packet; and the second-stage operation involves the use of a bit-vector lookup table data module to retrieve a set of bit vectors which represent a set of possible rules in each rule group and which are intersected to find a matched rule for the input packet. This feature allows the packet classification to be implemented with low memory requirement and enhanced system performance.
    Type: Application
    Filed: June 27, 2008
    Publication date: July 30, 2009
    Applicant: NATIONAL TAIWAN UNIVERSITY
    Inventors: Chang-Chih Hsieh, Sheng-De Wang