Patents by Inventor Kenny Xu

Kenny Xu 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).

  • FLUID PROPERTY SENSOR AND FLUID PARTICLE SENSOR
    Publication number: 20240151677
    Abstract: A method, system and apparatus for sensing fluids. A fluid sensor is configured to analyze a fluid utilizing impedance spectroscopy. Capacitive impedance of fluids is sensed and measured. Inductive impedance of suspended particles in fluids is measured. An electrochemical fingerprint of the properties of the fluid or of the particles within the fluid is generated. Fluid analytics data is generated from sensor signal data of the fluids under test. Trainable artificial intelligence algorithms are used to generate fluid analytics data.
    Type: Application
    Filed: January 18, 2024
    Publication date: May 9, 2024
    Applicant: FluidInsight Ltd.
    Inventors: Patrick EMOKPAE, David RUTLEDGE, Richard HELFMANN, Terry GREENIAUS, Chris HOLT, Mohammad ABDOLRAZZAGHI, Brad HESSON, Richard HULL, Kenny XU, Arunkumar SUNDARAM
  • Fluid property sensor and fluid particle sensor
    Patent number: 11913897
    Abstract: A method, system and apparatus for sensing fluids. A fluid sensor is configured to analyze a fluid utilizing impedance spectroscopy. Capacitive impedance of fluids is sensed and measured. Inductive impedance of suspended particles in fluids is measured. An electrochemical fingerprint of the properties of the fluid or of the particles within the fluid is generated. Fluid analytics data is generated from sensor signal data of the fluids under test. Trainable artificial intelligence algorithms are used to generate fluid analytics data.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: February 27, 2024
    Assignee: FluidInsight Ltd.
    Inventors: Patrick Emokpae, David Rutledge, Richard Helfmann, Terry Greeniaus, Chris Holt, Mohammad Abdolrazzaghi, Brad Hesson, Richard Hull, Kenny Xu, Arunkumar Sundaram
  • FLUID PROPERTY SENSOR AND FLUID PARTICLE SENSOR
    Publication number: 20210231597
    Abstract: A method, system and apparatus for sensing fluids. A fluid sensor is configured to analyze a fluid utilizing impedance spectroscopy. Capacitive impedance of fluids is sensed and measured. Inductive impedance of suspended particles in fluids is measured. An electrochemical fingerprint of the properties of the fluid or of the particles within the fluid is generated. Fluid analytics data is generated from sensor signal data of the fluids under test. Trainable artificial intelligence algorithms are used to generate fluid analytics data.
    Type: Application
    Filed: January 22, 2021
    Publication date: July 29, 2021
    Applicant: FluidInsight Ltd.
    Inventors: Patrick EMOKPAE, David RUTLEDGE, Richard HELFMANN, Terry GREENIAUS, Chris HOLT, Mohammad ABDOLRAZZAGHI, Brad HESSON, Richard HULL, Kenny XU, Arunkumar SUNDARAM
  • USB power conservation method and apparatus
    Patent number: 8433936
    Abstract: Embodiments of a method and system for conserving power used in a central processing unit (CPU) are described. An embodiment uses direct memory access (DMA) fetch suspend logic to allow the CPU to stay in a sleep state indefinitely until a break event occurs. Embodiments include power management monitoring and Universal Serial Bus (USB) descriptor monitoring logic. Power management monitor logic monitors the CPU sleep state and sets a status flag to the USB descriptor monitoring logic whenever the CPU is in a predefined sleep state. The USB descriptor monitoring logic monitors the fetching of linked descriptor lists. When the CPU status flag is raised, it causes monitoring of the descriptor fetch by the USB descriptor monitoring logic. If the USB controller has completed all of the descriptor fetches while the CPU sleep flag is true, this logic sets a flag to cause the USB controller to suspend DMA fetch operations.
    Type: Grant
    Filed: November 13, 2008
    Date of Patent: April 30, 2013
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Ming L. So, Kenny Xu
  • USB Power Conservation Method and Apparatus
    Publication number: 20090254771
    Abstract: Embodiments of a method and system for conserving power used in a central processing unit (CPU) are described. An embodiment uses direct memory access (DMA) fetch suspend logic to allow the CPU to stay in a sleep state indefinitely until a break event occurs. Embodiments include power management monitoring and Universal Serial Bus (USB) descriptor monitoring logic. Power management monitor logic monitors the CPU sleep state and sets a status flag to the USB descriptor monitoring logic whenever the CPU is in a predefined sleep state. The USB descriptor monitoring logic monitors the fetching of linked descriptor lists. When the CPU status flag is raised, it causes monitoring of the descriptor fetch by the USB descriptor monitoring logic. If the USB controller has completed all of the descriptor fetches while the CPU sleep flag is true, this logic sets a flag to cause the USB controller to suspend DMA fetch operations.
    Type: Application
    Filed: November 13, 2008
    Publication date: October 8, 2009
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: Ming L. So, Kenny Xu