Patents by Inventor Tung Thanh PHAM

Tung Thanh PHAM 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).

  • Scalable network device self-configuration in large networks
    Patent number: 10282346
    Abstract: In accordance with one example embodiment, there is provided a method for accessing a configuration database file corresponding to a network comprising a network device and using a device identifier of the network device as a key to the configuration database file to access a file entry containing configuration information for the network device. The configuration information may include identification of a configuration template file and at least one network parameter. The method may further include applying the at least one network parameter to the template file to create a configuration file and configuring the network device using the configuration file.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: May 7, 2019
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Allan Lue, Stephanie Yen Wong, Srividya S. Vemulakonda, Edward Tung Thanh Pham
  • Multi-function retroreflective on-board alert system
    Patent number: 10157534
    Abstract: An alert system detects the presence of occupants in a vehicle using optical sensors comprised of (infrared) emitters and photodetectors. Each sensor emits a beam across a path in proximity to a seat. Retroreflectors are positioned in the path. A seated occupant blocks the path and prevents reflection. If the path adjacent to a baby's seat is blocked and the path adjacent to the driver's seat is not blocked, an alarm event is triggered. After a delay, voice and text messages and audible and visible output are generated.
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: December 18, 2018
    Inventor: Tung Thanh Pham
  • MULTI-FUNCTION RETROREFLECTIVE ON-BOARD ALERT SYSTEM
    Publication number: 20180315292
    Abstract: An alert system detects the presence of occupants in a vehicle using optical sensors comprised of (infrared) emitters and photodetectors. Each sensor emits a beam across a path in proximity to a seat. Retroreflectors are positioned in the path. A seated occupant blocks the path and prevents reflection. If the path adjacent to a baby's seat is blocked and the path adjacent to the driver's seat is not blocked, an alarm event is triggered. After a delay, voice and text messages and audible and visible output are generated.
    Type: Application
    Filed: May 1, 2017
    Publication date: November 1, 2018
    Inventor: Tung Thanh Pham
  • ENDPOINT ADMISSION CONTROL
    Publication number: 20180176181
    Abstract: In an example, there is disclosed a network switch, including: an ingress interface; an egress interface; an endpoint repository network interface; and one or more logic elements including an endpoint admission control engine to: receive a packet on the ingress interface, the packet having an associated source Internet protocol (IP) address and virtual network identifier (VNI); query an endpoint repository via the endpoint repository network interface for the source IP address and VNI; determine that the source IP address and VNI are found in an endpoint repository database of the endpoint repository; and forward the packet to a destination IP address via the egress interface.
    Type: Application
    Filed: March 28, 2017
    Publication date: June 21, 2018
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Lei Fu, Edward Tung Thanh Pham, Huilong Huang, Srividya S. Vemulakonda, Mehak Mahajan, Shyam Kapadia
  • Method for applying full back surface field and silver busbar to solar cell
    Patent number: 8535971
    Abstract: A method is provided for applying back contact silver busbars to an aluminum back surface field (BSF) of a solar cell.
    Type: Grant
    Filed: February 10, 2011
    Date of Patent: September 17, 2013
    Assignee: Heraeus Precious Metals North America Conshohocken LLC
    Inventors: Tung Thanh Pham, Weiming Zhang
  • METHOD FOR APPLYING FULL BACK SURFACE FIELD AND SILVER BUSBAR TO SOLAR CELL
    Publication number: 20110197960
    Abstract: A method is provided for applying back contact silver busbars to an aluminum back surface field (BSF) of a solar cell.
    Type: Application
    Filed: February 10, 2011
    Publication date: August 18, 2011
    Applicant: HERAEUS MATERIALS TECHNOLOGY LLC
    Inventors: Tung Thanh PHAM, Weiming ZHANG