Patents by Inventor David Felty

David Felty 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: 11980773
    Abstract: An illuminated bassinet including a light source for delivering therapeutic light and anti-bacterial light, where an interlock prevents the anti-bacterial light from being emitted while an infant is located in the bassinet. Also, a surgical illuminator configured to concurrently or alternately emit different wavelengths of light for treating a physiological condition and for affecting perception of the surgical opening.
    Type: Grant
    Filed: September 12, 2022
    Date of Patent: May 14, 2024
    Inventors: Peter Broer, Vedang Kothari, Alan Greszler, Joseph Dombrowski, David Felty, Michael Kerns
  • Publication number: 20230001229
    Abstract: An illuminated bassinet including a light source for delivering therapeutic light and anti-bacterial light, where an interlock prevents the anti-bacterial light from being emitted while an infant is located in the bassinet. Also, a surgical illuminator configured to concurrently or alternately emit different wavelengths of light for treating a physiological condition and for affecting perception of the surgical opening.
    Type: Application
    Filed: September 12, 2022
    Publication date: January 5, 2023
    Inventors: Peter Broer, Vedang Kothari, Alan Greszler, Joseph Dombrowski, David Felty, Michael Kerns
  • Patent number: 11471698
    Abstract: An illuminated bassinet including a light source for delivering therapeutic light and anti-bacterial light, where an interlock prevents the anti-bacterial light from being emitted while an infant is located in the bassinet. Also, a surgical illuminator configured to concurrently or alternately emit different wavelengths of light for treating a physiological condition and for affecting perception of the surgical opening.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: October 18, 2022
    Assignee: Lumitex, Inc.
    Inventors: Peter Broer, Vedang Kothari, Alan Greszler, Joe Dombrowski, David Felty, Mike Kerns
  • Publication number: 20190262629
    Abstract: An illuminated bassinet including a light source for delivering therapeutic light and anti-bacterial light, where an interlock prevents the anti-bacterial light from being emitted while an infant is located in the bassinet. Also, a surgical illuminator configured to concurrently or alternately emit different wavelengths of light for treating a physiological condition and for affecting perception of the surgical opening.
    Type: Application
    Filed: February 22, 2019
    Publication date: August 29, 2019
    Inventors: Peter Broer, Vedang Kothari, Alan Greszler, Joe Dombrowski, David Felty, Mike Kerns
  • Publication number: 20080078384
    Abstract: A method for providing feedback to a user of a breathing gas delivery system includes collecting usage data during use of the breathing gas delivery system, comparing the usage data to a therapeutic target, generating feedback based on the comparison of the usage data to the therapeutic target; and communicating the feedback to the user. An apparatus for providing feedback includes a user interface in communication with the air flow source and configured to be coupled to a user to provide air from the air flow source to the user, a controller having memory for storing a therapeutic target, one or more usage data inputs. The controller is configured to compare usage data to the therapeutic target to determine feedback for the user. A feedback communicator presents the feedback to the user.
    Type: Application
    Filed: September 17, 2007
    Publication date: April 3, 2008
    Applicant: INVACARE CORPORATION
    Inventors: Robert MESSENGER, Joseph GOLISH, David FELTY
  • Publication number: 20070051247
    Abstract: A machine and method makes one or two cups of coffee, determined by the water placed in the machine and the selection made by the consumer. A consumer places coffee grounds into a basket and water into a reservoir then presses a button or buttons to brew coffee. A sensor checks for water in the reservoir then activates a heater which heats the water. The machine pipes the heated water through the coffee grounds and to one or two baskets as selected by the consumer, and the coffee drips into the corresponding one or two cups. A sight gauge upon the reservoir reveals the level of water to prevent overfilling by the consumer. The machine brews coffee and delivers it directly to one cup or two cups for immediate consumption. The present invention has an ovoid appearance, relay method thermostat circuitry, a solenoid switch, and filter baskets.
    Type: Application
    Filed: September 2, 2006
    Publication date: March 8, 2007
    Inventor: David Felty
  • Publication number: 20050207282
    Abstract: A timer is provided for indicating when a beverage within a beverage container is no longer fresh. The timer includes a timer body and a clip. The timer body contains electronic circuitry adapted to display a time remaining before the beverage is no longer fresh. The timer body further includes two L-shaped lugs spaced apart from one another. The clip includes two timer clamps attached to one another and a central retainer. Each timer clamp has a first end and a second end. The first end of each of the timer clamps is resiliently biased in a direction away from the other. The central retainer further includes a lug adapted to be attached to the L-shaped flanges of the timer body. The second end of the timer clamps is adapted to be easily attached to a beverage container.
    Type: Application
    Filed: March 17, 2004
    Publication date: September 22, 2005
    Inventors: David Kwan, David Felty, Joseph Webster