Patents by Inventor Dale Wiggins

Dale Wiggins 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).

  • Method and system to identify motion artifacts and improve reliability of measurements and alarms in photoplethysmographic measurements
    Patent number: 9788793
    Abstract: A system (10) and method to identify motion artifacts. Measurements of a physiological parameter of an associated patient are received from a probe (12) positioned on or proximate to the associated patient. Further, measurements of acceleration are received from an accelerometer (26) positioned on, proximate to, or integrated with the probe (12). Measurements of the physiological parameter are labeled based on the measured acceleration, such as being with or without motion.
    Type: Grant
    Filed: July 22, 2013
    Date of Patent: October 17, 2017
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Wei Zong, Dale Wiggins, Brian David Gross, Larry Nielsen
  • METHOD AND SYSTEM TO IDENTIFY MOTION ARTIFACTS AND IMPROVE RELIABILITY OF MEASUREMENTS AND ALARMS IN PHOTOPLETHYSMOGRAPHIC MEASUREMENTS
    Publication number: 20150190096
    Abstract: A system (10) and method to identify motion artifacts. Measurements of a physiological parameter of an associated patient are received from a probe (12) positioned on or proximate to the associated patient. Further, measurements of acceleration are received from an accelerometer (26) positioned on, proximate to, or integrated with the probe (12). Measurements of the physiological parameter are labeled based on the measured acceleration, such as being with or without motion.
    Type: Application
    Filed: July 22, 2013
    Publication date: July 9, 2015
    Inventors: Wei Zong, Dale Wiggins, Brian David Gross, Larry Nielsen
  • Method of and system for screening electronic mail items
    Publication number: 20020013692
    Abstract: An electronic mail system identifies e-mail that conforms to a language type. A scoring engine compares electronic text to a language model. A user interface assigns a language indicator to an e-mail item based upon a score provided by the scoring engine.
    Type: Application
    Filed: July 16, 2001
    Publication date: January 31, 2002
    Inventors: Ravinder Chandhok, Dale Wiggins, David Kaufer, Geoffrey Wenger