Patents by Inventor Chris Levine

Chris Levine 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).

  • MITIGATING REALITY GAP THROUGH TRAINING A SIMULATION-TO-REAL MODEL USING A VISION-BASED ROBOT TASK MODEL
    Publication number: 20240118667
    Abstract: Implementations disclosed herein relate to mitigating the reality gap through training a simulation-to-real machine learning model (“Sim2Real” model) using a vision-based robot task machine learning model. The vision-based robot task machine learning model can be, for example, a reinforcement learning (“RL”) neural network model (RL-network), such as an RL-network that represents a Q-function.
    Type: Application
    Filed: May 15, 2020
    Publication date: April 11, 2024
    Inventors: Kanishka Rao, Chris Harris, Julian Ibarz, Alexander Irpan, Seyed Mohammad Khansari Zadeh, Sergey Levine
  • Lighting effect generator
    Patent number: 6864496
    Abstract: A device for generating lighting effects, the device comprises a light modulating component which is formed from an optically transmissive material and has a multi-faceted surface and also a means for rotating the light modulator in use. The device further comprises a light source, which is positioned such that the light passes through the light modulating component to illuminate a light receiving surface. This, in turn, produces an optical illumination effect.
    Type: Grant
    Filed: May 1, 2002
    Date of Patent: March 8, 2005
    Inventor: Chris Levine
  • Lighting effect generator
    Publication number: 20030206415
    Abstract: A device for generating lighting effects, the device comprises a light modulating component which is formed from an optically transmissive material and has a multi-faceted surface and also a means for rotating the light modulator in use. The device further comprises a light source, which is positioned such that the light passes through the light modulating component to illuminate a light receiving surface. This, in turn, produces an optical illumination effect.
    Type: Application
    Filed: May 1, 2002
    Publication date: November 6, 2003
    Inventor: Chris Levine