Patents by Inventor Leehm Tang

Leehm Tang 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).

  • SYSTEMS AND METHODS OF USING A BLOCKCHAIN TO SECURE A BUILDING MANAGEMENT SYSTEM
    Publication number: 20210067739
    Abstract: A building management system having one or more layers of security. The building management system may include building management devices and building management clients configured to be used to access the one or more building management devices. The building management devices and the building management clients may be in communication with one another to form a blockchain network. Individual building management devices and individual building management clients may each be a blockchain node of the blockchain network. In some cases, the building management system may include user accounts through which users access data on the building automation system. The user accounts may be a blockchain node of the blockchain network formed by the building automation system.
    Type: Application
    Filed: September 3, 2019
    Publication date: March 4, 2021
    Inventors: Deepak Sundar Meganathan, RajeshBabu Nalukurthy, Srivatsa Haridas, Leehm Tang, Zhanka Xue, Kun Liu