Patents by Inventor Khiem Nguyen Pham

Khiem Nguyen 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).

  • Hardware and token based user authentication
    Patent number: 11562363
    Abstract: Systems and methods for data visualization are disclosed. An example method includes: obtaining, via a user device, first user biometric data from a user; comparing the first user biometric data with first stored user biometric data. The first stored user biometric data are stored in a hardware secure element of the user device. The method further includes: determining that the first user biometric data matches the first stored user biometric data; and in response to the determining, transmitting a payment token to a merchant device. The payment token is configured to enable a payment to be made from a payment account associated with the user to a merchant associated with the merchant device.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: January 24, 2023
    Assignee: PAYPAL, INC.
    Inventors: Satish Narayan Govindarajan, Gunabalan Babu, Khiem Nguyen Pham, Carlos Manuel Rivas, Guhan Senguttuvan, Anantharaj Uruthiralingam
  • HARDWARE AND TOKEN BASED USER AUTHENTICATION
    Publication number: 20200334681
    Abstract: Systems and methods for data visualization are disclosed. An example method includes: obtaining, via a user device, first user biometric data from a user; comparing the first user biometric data with first stored user biometric data. The first stored user biometric data are stored in a hardware secure element of the user device. The method further includes: determining that the first user biometric data matches the first stored user biometric data; and in response to the determining, transmitting a payment token to a merchant device. The payment token is configured to enable a payment to be made from a payment account associated with the user to a merchant associated with the merchant device.
    Type: Application
    Filed: January 27, 2020
    Publication date: October 22, 2020
    Inventors: Satish Narayan Govindarajan, Gunabalan Babu, Khiem Nguyen Pham, Carlos Manuel Rivas, Guhan Senguttuvan, Anantharaj Uruthiralingam
  • Hardware and token based user authentication
    Patent number: 10546297
    Abstract: Systems and methods for data visualization are disclosed. An example method includes: obtaining, via a user device, first user biometric data from a user; comparing the first user biometric data with first stored user biometric data. The first stored user biometric data are stored in a hardware secure element of the user device. The method further includes: determining that the first user biometric data matches the first stored user biometric data; and in response to the determining, transmitting a payment token to a merchant device. The payment token is configured to enable a payment to be made from a payment account associated with the user to a merchant associated with the merchant device.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: January 28, 2020
    Assignee: PayPal, Inc.
    Inventors: Satish Narayan Govindarajan, Gunabalan Babu, Khiem Nguyen Pham, Carlos Manuel Rivas, Guhan Senguttuvan, Anantharaj Uruthiralingam
  • Landing gear lights having multi-axis rotation
    Patent number: 10150574
    Abstract: Landing gear lights having multiple degrees of rotation are described herein. One disclosed example apparatus includes an aircraft landing gear light fixture having a first spherical portion, and a light assembly coupled to the light fixture, where the light assembly includes a second spherical portion adjacent the first spherical portion. The disclosed example apparatus also includes first and second pivots to allow the light assembly to rotate relative to the light fixture about two axes, where the rotation of the light assembly relative to the light fixture occurs by the first and second spherical portions moving relative to one another.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: December 11, 2018
    Assignee: The Boeing Company
    Inventors: Frank Nogales, Khiem Nguyen Pham
  • HARDWARE AND TOKEN BASED USER AUTHENTICATION
    Publication number: 20180005244
    Abstract: Systems and methods for data visualization are disclosed. An example method includes: obtaining, via a user device, first user biometric data from a user; comparing the first user biometric data with first stored user biometric data. The first stored user biometric data are stored in a hardware secure element of the user device. The method further includes: determining that the first user biometric data matches the first stored user biometric data; and in response to the determining, transmitting a payment token to a merchant device. The payment token is configured to enable a payment to be made from a payment account associated with the user to a merchant associated with the merchant device.
    Type: Application
    Filed: June 30, 2016
    Publication date: January 4, 2018
    Inventors: Satish Narayan Govindarajan, Gunabalan Babu, Khiem Nguyen Pham, Carlos Manuel Rivas, Guhan Senguttuvan, Anantharaj Uruthiralingam
  • LANDING GEAR LIGHTS HAVING MULTI-AXIS ROTATION
    Publication number: 20170021940
    Abstract: Landing gear lights having multiple degrees of rotation are described herein. One disclosed example apparatus includes an aircraft landing gear light fixture having a first spherical portion, and a light assembly coupled to the light fixture, where the light assembly includes a second spherical portion adjacent the first spherical portion. The disclosed example apparatus also includes first and second pivots to allow the light assembly to rotate relative to the light fixture about two axes, where the rotation of the light assembly relative to the light fixture occurs by the first and second spherical portions moving relative to one another.
    Type: Application
    Filed: July 22, 2015
    Publication date: January 26, 2017
    Inventors: Frank Nogales, Khiem Nguyen Pham