Patents by Inventor Minfa Wang

Minfa Wang 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: 11977382
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for identifying high-priority agents in the vicinity of a vehicle. The high-priority agents can be identified based on a set of mutual importance scores in which each mutual importance score indicates an estimated mutual relevance between the vehicle and a different agent from a set of agents on planning decisions of the other. The mutual importance scores can be calculated based on importance scores assessed from the perspectives of both the vehicle and the agents.
    Type: Grant
    Filed: May 15, 2023
    Date of Patent: May 7, 2024
    Assignee: Waymo LLC
    Inventors: Kai Ding, Minfa Wang, Haoyu Chen, Khaled Refaat, Stephane Ross, Wei Chai
  • Publication number: 20230288929
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for identifying high-priority agents in the vicinity of a vehicle. The high-priority agents can be identified based on a set of mutual importance scores in which each mutual importance score indicates an estimated mutual relevance between the vehicle and a different agent from a set of agents on planning decisions of the other. The mutual importance scores can be calculated based on importance scores assessed from the perspectives of both the vehicle and the agents.
    Type: Application
    Filed: May 15, 2023
    Publication date: September 14, 2023
    Inventors: Kai Ding, Minfa Wang, Haoyu Chen, Khaled Refaat, Stephane Ross, Wei Chai
  • Patent number: 11687077
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for identifying high-priority agents in the vicinity of a vehicle. The high-priority agents can be identified based on a set of mutual importance scores in which each mutual importance score indicates an estimated mutual relevance between the vehicle and a different agent from a set of agents on planning decisions of the other. The mutual importance scores can be calculated based on importance scores assessed from the perspectives of both the vehicle and the agents.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: June 27, 2023
    Assignee: Waymo LLC
    Inventors: Kai Ding, Minfa Wang, Haoyu Chen, Khaled Refaat, Stephane Ross, Wei Chai
  • Publication number: 20220073085
    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for performing knowledge distillation for autonomous vehicles. One of the methods includes obtaining sensor data characterizing an environment, wherein the sensor data has been captured by one or more sensors on-board a vehicle in the environment; processing, for each of one or more surrounding agents in the environment, a network input generated from the sensor data using a neural network to generate an agent discomfort prediction that characterizes a level of discomfort of the agent; combining the one or more agent discomfort predictions to generate an aggregated discomfort score; and providing the aggregated discomfort score to a path planning system of the vehicle in order to generate a future path of the vehicle.
    Type: Application
    Filed: September 4, 2020
    Publication date: March 10, 2022
    Inventors: Minfa Wang, Kai Ding, Haoyu Chen, Wei Chai, Maher Mneimneh
  • Publication number: 20220043446
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for identifying high-priority agents in the vicinity of a vehicle. The high-priority agents can be identified based on a set of mutual importance scores in which each mutual importance score indicates an estimated mutual relevance between the vehicle and a different agent from a set of agents on planning decisions of the other. The mutual importance scores can be calculated based on importance scores assessed from the perspectives of both the vehicle and the agents.
    Type: Application
    Filed: August 7, 2020
    Publication date: February 10, 2022
    Inventors: Kai Ding, Minfa Wang, Haoyu Chen, Khaled Refaat, Stephane Ross, Wei Chai