Patents by Inventor Ping Hon Ko

Ping Hon Ko 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).

  • Intelligent locks and keys
    Patent number: 12008849
    Abstract: The lock (100) comprises a controller, a data storage device, a lock mechanism operable by the controller in a locked state or an unlocked state, and a data communication frontend comprises a first data port (108) and a second data port; Wherein the controller is configured to enter into data communication via second data port after successful completion of data communication via the first data port (108). An electronic key (200) comprises a key controller, a data storage device, a power source and a data communication frontend comprising a first data port (202) and a second data port; wherein the electronic key (200) is a physical key having a key body and is configured to work with the lock (100).
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: June 11, 2024
    Assignee: Brilliant Guard Limited
    Inventor: Ping Hon Ko
  • INTELLIGENT LOCKS AND KEYS
    Publication number: 20220406107
    Abstract: The lock(100) comprises a controller, a data storage device, a lock mechanism operable by the controller in a locked state or an unlocked state, and a data communication frontend comprises a first data port(108) and a second data port; Wherein the controller is configured to enter into data communication via second data port after successful completion of data communication via the first data port(108). An electronic key(200) comprises a key controller, a data storage device, a power source and a data communication frontend comprising a first data port(202) and a second data port; wherein the electronic key(200) is a physical key having a key body and is configured to work with the lock(100).
    Type: Application
    Filed: December 14, 2020
    Publication date: December 22, 2022
    Inventor: Ping Hon Ko