Patents by Inventor Lan Tran

Lan 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).

  • Patent number: 12316809
    Abstract: A method, system and apparatus are disclosed. According to some embodiments, an assistant network node configured to communicate with a proxy network node is provided. The assistant network node includes processing circuitry configured to receive, over an internet, a request message associated with a digital assistant device where the request message inquires about a voicemail function of a voicemail system related to a user of a fixed or cellular network, access the voicemail system based at least in part on the request message where the accessing of the voicemail system is performed without establishing a voice channel in the fixed or cellular network, and return a response message to the digital assistant device over the internet based at least in part on the access of the voicemail system in the fixed or cellular network.
    Type: Grant
    Filed: January 7, 2021
    Date of Patent: May 27, 2025
    Assignee: Telefonaktiebolaget LM Ericsson (Publ)
    Inventors: Anthony Saadeh, Mario Georgakis, Lan Tran, Cheng Jun Li, Kien Minh Huy Banh, Elie Wanna, Antoine Daou
  • Publication number: 20230353995
    Abstract: Some aspects described herein relate to vehicle-based wireless communications, including receiving a wave service announcement (WSA) from a roadside unit (RSU), and initiating, with the RSU, a data session based on a signal measurement of the WSA. Other aspects relate to transmitting the WSA, receiving the data session initiation or corresponding request, and transmitting data based on a modulation and coding scheme (MCS) or bandwidth associated with the request.
    Type: Application
    Filed: April 29, 2022
    Publication date: November 2, 2023
    Inventors: Aasif S.A. DINGANKAR, Rashmin ANJARIA, Lan TRAN
  • Publication number: 20230035278
    Abstract: A method, system and apparatus are disclosed. According to some embodiments, an assistant network node configured to communicate with a proxy network node is provided. The assistant network node includes processing circuitry configured to receive, over an internet, a request message associated with a digital assistant device where the request message inquires about a voicemail function of a voicemail system related to a user of a fixed or cellular network, access the voicemail system based at least in part on the request message where the accessing of the voicemail system is performed without establishing a voice channel in the fixed or cellular network, and return a response message to the digital assistant device over the internet based at least in part on the access of the voicemail system in the fixed or cellular network.
    Type: Application
    Filed: January 7, 2021
    Publication date: February 2, 2023
    Inventors: Anthony SAADEH, Mario GEORGAKIS, Lan TRAN, Cheng Jun LI, Kien Minh Huy BANH, Elie WANNA, Antoine DAOU
  • Publication number: 20110089531
    Abstract: A system is disclosed for IC fabrication, including seating an integrated circuit (“IC”) having at least one contact into a recess of a silicon interposer substrate, applying an insulator in liquid form to fill portions of the recess not otherwise occupied by the IC and to cover a top surface of the IC and the silicon interposer substrate, introducing the insulator to a ramped environmental temperature, holding the environmental temperature at a reflow temperature to reflow the insulator and ramping down the environmental temperature to cure the insulator.
    Type: Application
    Filed: October 1, 2010
    Publication date: April 21, 2011
    Inventors: Christopher E. Hillman, Jonathan B. Hacker, Wonill Ha, Scott Newell, Lan Tran
  • Patent number: 7228140
    Abstract: A system and method allow an authorized Service Application or an authorized network entity to retrieve a geographic position of a mobile station. A home Positioning Node for receiving a mobile station's geoposition request from the Service Application and for generating a Positioning Request message including a home Positioning Node identification parameter to a serving Positioning Node. The serving Positioning Node validates the home Positioning Node identification parameter prior to sending the geographic position of the mobile station to the Service Application. The home Positioning Node further accesses and stores data in an internal database. An anchor Switching Node for receiving, forwarding, processing, generating and sending Positioning Requests. The Anchor Switching Node further supports a mobile station's hand/off, retrieves the geographic position of the mobile station, and sends it to the authorized network entity.
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: June 5, 2007
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Susan Anctil, Jose Arturo Arreaga Garza, Lan Tran
  • Publication number: 20060005169
    Abstract: The present invention provides for a method for software development. A first computer program code written in a programming language is received for analysis. The first computer program code is analyzed for at least a programming error. If at least one programming error is found, correction suggestions are generated based on the detected programming error. The correction suggestions are displayed to a user for input from the user. The first computer program code is modified in response to the user input.
    Type: Application
    Filed: June 30, 2004
    Publication date: January 5, 2006
    Applicant: International Business Machines Corporation
    Inventors: Viktors Berstis, Xiaolin Li, Scott Preddy, Lan Tran
  • Publication number: 20020094822
    Abstract: A system and method allow an authorized Service Application or an authorized network entity to retrieve a geographic position of a mobile station. A home Positioning Node for receiving a mobile station's geoposition request from the Service Application and for generating a Positioning Request message including a home Positioning Node identification parameter to a serving Positioning Node. The serving Positioning Node validates the home Positioning Node identification parameter prior to sending the geographic position of the mobile station to the Service Application. The home Positioning Node further accesses and stores data in an internal database. An anchor Switching Node for receiving, forwarding, processing, generating and sending Positioning Requests. The Anchor Switching Node further supports a mobile station's hand/off, retrieves the geographic position of the mobile station, and sends it to the authorized network entity.
    Type: Application
    Filed: December 13, 2001
    Publication date: July 18, 2002
    Inventors: Susan Anctil, Jose Arturo Arreaga Garza, Lan Tran