Patents by Inventor Kit Chiu

Kit Chiu 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).

  • Re-configurable lookup pipeline architecture for packet forwarding
    Patent number: 10305799
    Abstract: Presented herein are techniques for performing packet forwarding or routing using a pipeline of a plurality of tiles. A method includes receiving a packet, parsing the packet to generate a vector, passing the vector to a first tile dedicated to a first type of lookup, performing a lookup in the first tile, storing a result of the first type of lookup in the vector to obtain a first updated vector, passing the first updated vector to a second tile dedicated to a second type of lookup, performing a lookup in the second tile, storing a result of the second type of lookup in the vector to obtain a second updated vector, and transmitting the packet from the network routing device via an output port thereof selected based on the second updated vector.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: May 28, 2019
    Assignee: Cisco Technology, Inc.
    Inventors: Sarang Dharmapurikar, Kit Chiu, Ganlin Wu, Alexandru Seibulescu, Francisco Matus, Wanli Wu
  • RE-CONFIGURABLE LOOKUP PIPELINE ARCHITECTURE FOR PACKET FORWARDING
    Publication number: 20180054385
    Abstract: Presented herein are techniques for performing packet forwarding or routing using a pipeline of a plurality of tiles. A method includes receiving a packet, parsing the packet to generate a vector, passing the vector to a first tile dedicated to a first type of lookup, performing a lookup in the first tile, storing a result of the first type of lookup in the vector to obtain a first updated vector, passing the first updated vector to a second tile dedicated to a second type of lookup, performing a lookup in the second tile, storing a result of the second type of lookup in the vector to obtain a second updated vector, and transmitting the packet from the network routing device via an output port thereof selected based on the second updated vector.
    Type: Application
    Filed: August 17, 2016
    Publication date: February 22, 2018
    Inventors: Sarang Dharmapurikar, Kit Chiu, Ganlin Wu, Alexandru Seibulescu, Francisco Matus, Wanli Wu
  • PNEUMONIA TREATMENT
    Publication number: 20100041697
    Abstract: This invention relates to a method of treating pneumonia by orally administering to a subject in need thereof a quinolone compound of formula (I), shown in the disclosure, at a daily dose of 2-30 mg/kg.
    Type: Application
    Filed: July 1, 2009
    Publication date: February 18, 2010
    Applicant: TaiGen Biotechnology Co., Ltd.
    Inventors: Kit Chiu, Luke Lin, Hao-Chen Tan, Chi-Hsin Richard King, Ming-Chu Hsu