Patents by Inventor Bradley T. Humphreys

Bradley T. Humphreys 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).

  • Modular biometric monitoring system
    Patent number: 9542531
    Abstract: A modular system for acquiring biometric data includes a plurality of data acquisition modules configured to sample biometric data from at least one respective input channel at a data acquisition rate. A representation of the sampled biometric data is stored in memory of each of the plurality of data acquisition modules. A central control system is in communication with each of the plurality of data acquisition modules through a bus. The central control system is configured to control communication of data, via the bus, with each of the plurality of data acquisition modules.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: January 10, 2017
    Assignee: Ztech, Inc.
    Inventors: Alan J. Chmiel, Bradley T. Humphreys
  • Transfer function control for biometric monitoring system
    Patent number: 8951190
    Abstract: A modular apparatus for acquiring biometric data may include circuitry operative to receive an input signal indicative of a biometric condition, the circuitry being configured to process the input signal according to a transfer function thereof and to provide a corresponding processed input signal. A controller is configured to provide at least one control signal to the circuitry to programmatically modify the transfer function of the modular system to facilitate acquisition of the biometric data.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: February 10, 2015
    Assignee: Zin Technologies, Inc.
    Inventors: Alan J. Chmiel, Bradley T. Humphreys, Carlos M. Grodinsky
  • MODULAR BIOMETRIC MONITORING SYSTEM
    Publication number: 20140316713
    Abstract: A modular system for acquiring biometric data includes a plurality of data acquisition modules configured to sample biometric data from at least one respective input channel at a data acquisition rate. A representation of the sampled biometric data is stored in memory of each of the plurality of data acquisition modules. A central control system is in communication with each of the plurality of data acquisition modules through a bus. The central control system is configured to control communication of data, via the bus, with each of the plurality of data acquisition modules.
    Type: Application
    Filed: June 30, 2014
    Publication date: October 23, 2014
    Inventors: ALAN CHMIEL, BRADLEY T. HUMPHREYS
  • Data acquisition for modular biometric monitoring system
    Patent number: 8764654
    Abstract: A modular system for acquiring biometric data includes a plurality of data acquisition modules configured to sample biometric data from at least one respective input channel at a data acquisition rate. A representation of the sampled biometric data is stored in memory of each of the plurality of data acquisition modules. A central control system is in communication with each of the plurality of data acquisition modules through a bus. The central control system is configured to collect data asynchronously, via the bus, from the memory of the plurality of data acquisition modules according to a relative fullness of the memory of the plurality of data acquisition modules.
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: July 1, 2014
    Assignee: Zin Technologies, Inc.
    Inventors: Alan J. Chmiel, Bradley T. Humphreys, Carlos M. Grodsinsky
  • DATA ACQUISITION FOR MODULAR BIOMETRIC MONITORING SYSTEM
    Publication number: 20090240117
    Abstract: A modular system for acquiring biometric data includes a plurality of data acquisition modules configured to sample biometric data from at least one respective input channel at a data acquisition rate. A representation of the sampled biometric data is stored in memory of each of the plurality of data acquisition modules. A central control system is in communication with each of the plurality of data acquisition modules through a bus. The central control system is configured to collect data asynchronously, via the bus, from the memory of the plurality of data acquisition modules according to a relative fullness of the memory of the plurality of data acquisition modules.
    Type: Application
    Filed: March 19, 2008
    Publication date: September 24, 2009
    Inventors: Alan J. Chmiel, Bradley T. Humphreys, Carlos M. Grodsinsky