Patents by Inventor Seno Judaprawira

Seno Judaprawira 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).

  • Fast-settling voltage reference generator for SERDES applications
    Patent number: 10778478
    Abstract: A reference generator for use with serial link data communication is disclosed. Broadly speaking, a decision circuit may perform a comparison between a particular data symbol included in a serial data stream and a difference between a voltage level of a first signal and a voltage level of a second signal, and generate an output data value based on a result of the comparison. A reference generator circuit may selectively sink a first current value from either the first signal or the second signal based upon another output data value generated from another data symbol included in the serial data stream that was received prior to the particular data symbol.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: September 15, 2020
    Assignee: Oracle International Corporation
    Inventors: Rajesh Kumar, Seno Judaprawira, Dawei Huang
  • FAST-SETTLING VOLTAGE REFERENCE GENERATOR FOR SERDES APPLICATIONS
    Publication number: 20190334745
    Abstract: A reference generator for use with serial link data communication is disclosed. Broadly speaking, a decision circuit may perform a comparison between a particular data symbol included in a serial data stream and a difference between a voltage level of a first signal and a voltage level of a second signal, and generate an output data value based on a result of the comparison. A reference generator circuit may selectively sink a first current value from either the first signal or the second signal based upon another output data value generated from another data symbol included in the serial data stream that was received prior to the particular data symbol.
    Type: Application
    Filed: July 8, 2019
    Publication date: October 31, 2019
    Inventors: Rajesh Kumar, Seno Judaprawira, Dawei Huang
  • Fast-settling voltage reference generator for serdes applications
    Patent number: 10348535
    Abstract: A reference generator for use with serial link data communication is disclosed. Broadly speaking, a decision circuit may perform a comparison between a particular data symbol included in a serial data stream and a difference between a voltage level of a first signal and a voltage level of a second signal, and generate an output data value based on a result of the comparison. A reference generator circuit may selectively sink a first current value from either the first signal or the second signal based upon another output data value generated from another data symbol included in the serial data stream that was to received prior to the particular data symbol.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: July 9, 2019
    Assignee: Oracle International Corporation
    Inventors: Rajesh Kumar, Seno Judaprawira, Dawei Huang