Patents by Inventor Bret Park

Bret Park 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).

  • VARIABLE A/R TURBINE HOUSING
    Publication number: 20140271165
    Abstract: A turbocharger having a housing. The housing may have a scroll formed therein. The scroll may include a passageway leading between an exhaust inlet and a turbine wheel. A valve or valves may be disposed within the passageway. The valve may regulate airflow through the passageway.
    Type: Application
    Filed: March 17, 2014
    Publication date: September 18, 2014
    Applicant: Savant Holdings LLC
    Inventor: Bret Park
  • Apparatus and method for broadband data communication
    Patent number: 6434123
    Abstract: A device and method are disclosed for providing a phone LAN routing LAN traffic internally within Customer Premise Equipment (CPE) and for routing analog and digital traffic from a Public Switched Telephone Network (PSTN) to the CPE. A phone hub routes LAN traffic and incoming voice and ADSL to network elements having a network interface controller (NIC). Analog voice signals are transparently coupled through the phone hub. Inbound ADSL data is transported using the phone hub at LAN frequency to a NIC. Outbound ADSL data transported to the phone hub at the second frequency is frequency shifted by the phone hub back to the first frequency for transport over the PSTN. Broadband 10BASE-T Ethernet frequencies are accommodated using customer premise wiring.
    Type: Grant
    Filed: December 28, 1998
    Date of Patent: August 13, 2002
    Assignee: Ericsson Inc.
    Inventor: Bret Park