Patents by Inventor Chengchao Zhu

Chengchao Zhu 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: 11856480
    Abstract: The present disclosure includes a haptic guidance and navigation system for a vehicle that includes two Blutooth modules configured as beacons (using, for example, Bluetooth®, Low-Energy (BLE) modules) disposed on the front-center end and back-center end of a vehicle. The system may include an application operative on a mobile device that is also configured for BLE. The BLE modules onboard the vehicle may be uniquely associated with the vehicle with a unique identification (ID), and used to determine relative distances and angles between the BLEs and the mobile device. The haptic guidance and navigation system may generate haptic and other feedback using the mobile device and haptic output devices onboard the vehicle, to guide a user to a determined point of entry for the vehicle.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: December 26, 2023
    Inventors: Joy Mountford, Melissa Kim, Chengchao Zhu
  • Publication number: 20210099834
    Abstract: The present disclosure includes a haptic guidance and navigation system for a vehicle that includes two Blutooth modules configured as beacons (using, for example, Bluetooth®, Low-Energy (BLE) modules) disposed on the front-center end and back-center end of a vehicle. The system may include an application operative on a mobile device that is also configured for BLE. The BLE modules onboard the vehicle may be uniquely associated with the vehicle with a unique identification (ID), and used to determine relative distances and angles between the BLEs and the mobile device. The haptic guidance and navigation system may generate haptic and other feedback using the mobile device and haptic output devices onboard the vehicle, to guide a user to a determined point of entry for the vehicle.
    Type: Application
    Filed: September 25, 2020
    Publication date: April 1, 2021
    Inventors: Joy Mountford, Melissa Kim, Chengchao Zhu