Patents by Inventor George Van Tran

George Van Tran 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).

  • System and method for countering noise when operating an address system in a passenger transport
    Patent number: 8472635
    Abstract: A system for countering ambient noise when operating an address system in at least one compartment of a passenger transport unit includes: (a) a noise control unit; and (b) at least one memory unit coupled with the noise control unit. The at least one memory unit stores noise characteristic information relating with at least one operational condition of the transport unit. The noise control unit employs the noise characteristic information to effect the countering.
    Type: Grant
    Filed: May 2, 2008
    Date of Patent: June 25, 2013
    Assignee: The Boeing Company
    Inventor: George Van Tran
  • SYSTEM AND METHOD FOR COUNTERING NOISE WHEN OPERATING AN ADDRESS SYSTEM IN A PASSENGER TRANSPORT
    Publication number: 20090274316
    Abstract: A system for countering ambient noise when operating an address system in at least one compartment of a passenger transport unit includes: (a) a noise control unit; and (b) at least one memory unit coupled with the noise control unit. The at least one memory unit stores noise characteristic information relating with at least one operational condition of the transport unit. The noise control unit employs the noise characteristic information to effect the countering.
    Type: Application
    Filed: May 2, 2008
    Publication date: November 5, 2009
    Applicant: BOEING COMPANY, A CORPORATION OF DELAWARE
    Inventor: George Van Tran