Patents by Inventor Jeffrey Karl Lucas

Jeffrey Karl Lucas 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).

  • ELECTRICAL STIMULATION DEVICE FOR APPLYING FREQUENCY AND PEAK VOLTAGE HAVING INVERSE RELATIONSHIP
    Publication number: 20230390557
    Abstract: A portable electrical stimulation device is disclosed. In one aspect, the device includes a pair of electrodes configured to be electrically coupled to a user and a wave generator configured to provide an electrical signal to the user via the pair of electrodes. The wave generator is further configured to generate the electrical signal at one of a plurality of levels. Each of the plurality of levels is defined by at least a frequency, a peak voltage, and a peak current. For each of the levels the frequency is in a range of about 50 Hz-about 500 Hz, the peak voltage is in a range of about 40 V-about 250 V, the peak current is in a range of about 25 mA-about 150 mA, and the frequency and the peak voltage have a generally inverse relationship.
    Type: Application
    Filed: August 22, 2023
    Publication date: December 7, 2023
    Inventors: Sam Ira Young, Jeffrey Karl Lucas, Bruce Wayne Nash, John R. Haggis, Robert M. Salter, III
  • Electrical stimulation device for applying frequency and peak voltage having inverse relationship
    Patent number: 11738195
    Abstract: A portable electrical stimulation device is disclosed. In one aspect, the device includes a pair of electrodes configured to be electrically coupled to a user and a wave generator configured to provide an electrical signal to the user via the pair of electrodes. The wave generator is further configured to generate the electrical signal at one of a plurality of levels. Each of the plurality of levels is defined by at least a frequency, a peak voltage, and a peak current. For each of the levels the frequency is in a range of about 50 Hz-about 500 Hz, the peak voltage is in a range of about 40 V-about 250 V, the peak current is in a range of about 25 mA-about 150 mA, and the frequency and the peak voltage have a generally inverse relationship.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: August 29, 2023
    Assignee: NuEnerchi, Inc.
    Inventors: Sam Ira Young, Jeffrey Karl Lucas, Bruce Wayne Nash, John R Haggis, Robert M Salter, III
  • ELECTRICAL STIMULATION DEVICE FOR APPLYING FREQUENCY AND PEAK VOLTAGE HAVING INVERSE RELATIONSHIP
    Publication number: 20200171305
    Abstract: A portable electrical stimulation device is disclosed. In one aspect, the device includes a pair of electrodes configured to be electrically coupled to a user and a wave generator configured to provide an electrical signal to the user via the pair of electrodes. The wave generator is further configured to generate the electrical signal at one of a plurality of levels. Each of the plurality of levels is defined by at least a frequency, a peak voltage, and a peak current. For each of the levels the frequency is in a range of about 50 Hz-about 500 Hz, the peak voltage is in a range of about 40 V-about 250 V, the peak current is in a range of about 25 mA-about 150 mA, and the frequency and the peak voltage have a generally inverse relationship.
    Type: Application
    Filed: November 4, 2019
    Publication date: June 4, 2020
    Inventors: Sam Ira Young, Jeffrey Karl Lucas, Bruce Wayne Nash, John R. Haggis, Robert M. Salter, III