Patents by Inventor John Chae

John Chae 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).

  • Publication number: 20240115861
    Abstract: The present invention reduces pain and improves function long-term in persons with back pain using electrical stimulation in the back. This approach involves an electrical stimulation device including at least one electrode adapted for insertion within an animal body with back pain and at least one pulse generator operatively coupled with the at least one electrode, wherein the pulse generator delivers electrical stimulation activating at least a nerve innervating at least a paraspinal muscle in a back of the animal body for pain relief.
    Type: Application
    Filed: November 6, 2023
    Publication date: April 11, 2024
    Inventors: Meredith McGee, Joseph W. Boggs, John Chae, Amorn Wongsarnpigoon, Maria E. Bennett
  • Patent number: 11955921
    Abstract: One embodiment can provide a photovoltaic roof tile. The photovoltaic roof tile can include a transparent front cover, a transparent back cover, and a plurality of polycrystalline-Si-based photovoltaic structures positioned between the front cover and the back cover. A respective polycrystalline-Si-based photovoltaic structure has a front surface facing the front cover and a back surface facing the back cover. The photovoltaic roof tile can further include a paint layer positioned on a back surface of the back cover facing away from the front cover. A color of the paint layer substantially matches a color of the front surface of the respective polycrystalline-Si-based photovoltaic structure.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: April 9, 2024
    Assignee: Tesla, Inc.
    Inventors: John Liu, Yangsen Kang, Anh N. Duong, Yongkee Chae, Milan Padilla, Chen Wang, Remy D. Labesque
  • Patent number: 11944809
    Abstract: Systems and methods are provided for treating chronic pain occurring secondarily to subacromial impingement syndrome in a human body. A system is provided to deliver percutaneous electrical stimulation through at least one electrode to neurological motor points of the posterior and middle deltoid muscles to mediate such pain. One-time, continued and/or periodic dosing of treatment methods according to the present invention may result in a change to central nervous system maladaptive neuroplasticity.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: April 2, 2024
    Assignee: SPR Therapeutics, Inc.
    Inventors: Maria E. Bennett, Joseph W. Boggs, II, John Chae
  • Publication number: 20240065931
    Abstract: A system and method of using a lead introduced to a subject proximate to a region of pain is contemplated to deliver pain relief without the need for multiple needle insertions or electrical stimulation. The three-dimensional lead may include spring-like characteristics and/or coils to translate mechanical energy into the therapy.
    Type: Application
    Filed: November 6, 2023
    Publication date: February 29, 2024
    Inventors: Meredith McGee, Nathan Crosby, John Chae, Joseph W. Boggs
  • Patent number: 11878164
    Abstract: The present invention reduces pain and improves function long-term in persons with back pain using electrical stimulation in the back. This approach involves an electrical stimulation device including at least one electrode adapted for insertion within an animal body with back pain and at least one pulse generator operatively coupled with the at least one electrode, wherein the pulse generator delivers electrical stimulation activating at least one muscle in a back of the animal body for pain relief.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: January 23, 2024
    Assignee: SPR THERAPEUTICS, INC.
    Inventors: Amorn Wongsarnpigoon, Maria E. Bennett, Joseph W. Boggs, John Chae, Michael F. Saulino
  • Patent number: 11806533
    Abstract: The present invention reduces pain and improves function long-term in persons with back pain using electrical stimulation in the back. This approach involves an electrical stimulation device including at least one electrode adapted for insertion within an animal body with back pain and at least one pulse generator operatively coupled with the at least one electrode, wherein the pulse generator delivers electrical stimulation activating at least a nerve innervating at least a paraspinal muscle in a back of the animal body for pain relief.
    Type: Grant
    Filed: April 8, 2020
    Date of Patent: November 7, 2023
    Assignee: SPR Therapeutics, INC.
    Inventors: Meredith McGee, Joseph W. Boggs, John Chae, Amorn Wongsarnpigoon, Maria E. Bennett
  • Patent number: 11806300
    Abstract: A system and method of using a lead introduced to a subject proximate to a region of pain is contemplated to deliver pain relief without the need for multiple needle insertions or electrical stimulation. The three-dimensional lead may include spring-like characteristics and/or coils to translate mechanical energy into the therapy.
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: November 7, 2023
    Assignee: SPR Therapeutics, Inc.
    Inventors: Meredith McGee, Nathan Crosby, John Chae, Joseph W. Boggs
  • Publication number: 20230248975
    Abstract: Embodiments of the present invention provide systems and methods for the treatment of pain through activation of select neural fibers. The neural fibers may comprise one or more afferent neural fibers and/or one or more efferent neural fibers. If afferent fibers are stimulated, alone or in combination with efferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate afferent pathways in a manner approximating natural afferent activity. The afferent fibers may be associated with primary receptors of muscle spindles, golgi tendon organs, secondary receptors of muscle spindles, joint receptors, touch receptors, and other types of mechanoreceptors and/or proprioceptors. If efferent fibers are stimulated, alone or in combination with afferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate intrafusal and/or extrafusal muscle fibers, which results in an indirect activation of afferent fibers associated therewith.
    Type: Application
    Filed: March 24, 2023
    Publication date: August 10, 2023
    Inventors: Maria E. Bennett, Joseph W. Boggs, Warren M. Grill, John Chae
  • Publication number: 20230135669
    Abstract: A system and method of using a lead introduced to a subject proximate to a region of pain is contemplated to deliver pain relief without the need for multiple needle insertions or electrical stimulation. The three-dimensional lead may include spring-like characteristics and/or coils to translate mechanical energy into the therapy.
    Type: Application
    Filed: December 20, 2022
    Publication date: May 4, 2023
    Inventors: Meredith McGee, Nathan Crosby, John Chae, Joseph W. Boggs
  • Patent number: 11612746
    Abstract: Embodiments of the present invention provide systems and methods for the treatment of pain through activation of select neural fibers. The neural fibers may comprise one or more afferent neural fibers and/or one or more efferent neural fibers. If afferent fibers are stimulated, alone or in combination with efferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate afferent pathways in a manner approximating natural afferent activity. The afferent fibers may be associated with primary receptors of muscle spindles, golgi tendon organs, secondary receptors of muscle spindles, joint receptors, touch receptors, and other types of mechanoreceptors and/or proprioceptors. If efferent fibers are stimulated, alone or in combination with afferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate intrafusal and/or extrafusal muscle fibers, which results in an indirect activation of afferent fibers associated therewith.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: March 28, 2023
    Assignee: SPR THERAPEUTICS, INC.
    Inventors: Maria E. Bennett, Joseph W. Boggs, Warren M. Grill, John Chae
  • Patent number: 11540973
    Abstract: A system and method of using a lead introduced to a subject proximate to a region of pain is contemplated to deliver pain relief without the need for multiple needle insertions or electrical stimulation. The three-dimensional lead may include spring-like characteristics and/or coils to translate mechanical energy into the therapy.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: January 3, 2023
    Assignee: SPR Therapeutics, LLC
    Inventors: Meredith McGee, Nathan Crosby, John Chae, Joseph W. Boggs
  • Publication number: 20220288394
    Abstract: Embodiments of the present invention provide systems and methods for the treatment of pain through activation of select neural fibers. The neural fibers may comprise one or more afferent neural fibers and/or one or more efferent neural fibers. If afferent fibers are stimulated, alone or in combination with efferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate afferent pathways in a manner approximating natural afferent activity. The afferent fibers may be associated with primary receptors of muscle spindles, golgi tendon organs, secondary, receptors of muscle spindles, joint receptors, touch receptors, and other types of mechanoreceptors and/or proprioceptors. If efferent fibers are stimulated, alone or in combination with afferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate intrafusal and/or extrafusal muscle fibers, which results in an indirect activation of afferent fibers associated therewith.
    Type: Application
    Filed: May 26, 2022
    Publication date: September 15, 2022
    Inventors: Maria E. Bennett, Joseph W. Boggs, Warren M. Grill, John Chae
  • Patent number: 11344726
    Abstract: Embodiments of the present invention provide systems and methods for the treatment of pain through activation of select neural fibers. The neural fibers may comprise one or more afferent neural fibers and/or one or more efferent neural fibers. If afferent fibers are stimulated, alone or in combination with efferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate afferent pathways in a manner approximating natural afferent activity. The afferent fibers may be associated with primary receptors of muscle spindles, golgi tendon organs, secondary receptors of muscle spindles, joint receptors, touch receptors, and other types of mechanoreceptors and/or proprioceptors. If efferent fibers are stimulated, alone or in combination with afferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate intrafusal and/or extrafusal muscle fibers, which results in an indirect activation of afferent fibers associated therewith.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: May 31, 2022
    Assignee: SPR Therapeutics, Inc.
    Inventors: Maria E. Bennett, Joseph W. Boggs, Warren M. Grill, John Chae
  • Publication number: 20210402181
    Abstract: It has been discovered that pain felt in a given region of the body can be treated by stimulating a peripheral nerve at a therapeutically effective distance from the region where pain is felt to generate a comfortable sensation (i.e., paresthesia) overlapping the regions of pain. A method has been developed to reduce pain in a painful region following limb joint replacement by stimulating a peripheral nerve innervating the painful region with an electrode inserted into tissue and spaced from the peripheral nerve. This method may be used to help alleviate postoperative pain in patients following total knee arthroplasty surgery or other limb joint replacement surgeries.
    Type: Application
    Filed: September 13, 2021
    Publication date: December 30, 2021
    Inventors: Joseph W. Boggs, II, Maria E. Bennett, Amorn Wongsarnpigoon, John Chae, Warren M. Grill, Kathryn Stager, Rosemary Zang
  • Patent number: 11116971
    Abstract: It has been discovered that pain felt in a given region of the body can be treated by stimulating a peripheral nerve at a therapeutically effective distance from the region where pain is felt to generate a comfortable sensation (i.e., paresthesia) overlapping the regions of pain. A method has been developed to reduce pain in a painful region following limb joint replacement by stimulating a peripheral nerve innervating the painful region with an electrode inserted into tissue and spaced from the peripheral nerve. This method may be used to help alleviate postoperative pain in patients following total knee arthroplasty surgery or other limb joint replacement surgeries.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: September 14, 2021
    Assignee: SPR THERAPEUTICS, INC.
    Inventors: Joseph W. Boggs, II, Maria E. Bennett, Amorn Wongsarnpigoon, John Chae, Warren M. Grill, Kathryn Stager, Rosemary Zang
  • Publication number: 20210106829
    Abstract: Embodiments of the present invention provide systems and methods for the treatment of pain through activation of select neural fibers. The neural fibers may comprise one or more afferent neural fibers and/or one or more efferent neural fibers. If afferent fibers are stimulated, alone or in combination with efferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate afferent pathways in a manner approximating natural afferent activity. The afferent fibers may be associated with primary receptors of muscle spindles, golgi tendon organs, secondary receptors of muscle spindles, joint receptors, touch receptors, and other types of mechanoreceptors and/or proprioceptors. If efferent fibers are stimulated, alone or in combination with afferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate intrafusal and/or extrafusal muscle fibers, which results in an indirect activation of afferent fibers associated therewith.
    Type: Application
    Filed: December 7, 2020
    Publication date: April 15, 2021
    Inventors: Maria E. Bennett, Joseph W. Boggs, II, Warren M. Grill, John Chae
  • Publication number: 20210101000
    Abstract: Systems and methods are provided for treating chronic pain occurring secondarily to subacromial impingement syndrome in a human body. A system is provided to deliver percutaneous electrical stimulation through at least one electrode to neurological motor points of the posterior and middle deltoid muscles to mediate such pain. One-time, continued and/or periodic dosing of treatment methods according to the present invention may result in a change to central nervous system maladaptive neuroplasticity.
    Type: Application
    Filed: December 18, 2020
    Publication date: April 8, 2021
    Inventors: Maria E. Bennett, Joseph W. Boggs, II, John Chae
  • Patent number: 10869999
    Abstract: Systems and methods are provided for treating chronic pain occurring secondarily to subacromial impingement syndrome in a human body. A system is provided to deliver percutaneous electrical stimulation through at least one electrode to neurological motor points of the posterior and middle deltoid muscles to mediate such pain. One-time, continued and/or periodic dosing of treatment methods according to the present invention may result in a change to central nervous system maladaptive neuroplasticity.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: December 22, 2020
    Assignee: SPR Therapeutics, Inc.
    Inventors: Maria E. Bennett, Joseph W. Boggs, II, John Chae
  • Patent number: 10857361
    Abstract: Embodiments of the present invention provide systems and methods for the treatment of pain through activation of select neural fibers. The neural fibers may comprise one or more afferent neural fibers and/or one or more efferent neural fibers. If afferent fibers are stimulated, alone or in combination with efferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate afferent pathways in a manner approximating natural afferent activity. The afferent fibers may be associated with primary receptors of muscle spindles, golgi tendon organs, secondary receptors of muscle spindles, joint receptors, touch receptors, and other types of mechanoreceptors and/or proprioceptors. If efferent fibers are stimulated, alone or in combination with afferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate intrafusal and/or extrafusal muscle fibers, which results in an indirect activation of afferent fibers associated therewith.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: December 8, 2020
    Assignee: SPR THERAPEUTICS, INC.
    Inventors: Maria E. Bennett, Joseph W. Boggs, II, Warren M. Grill, John Chae
  • Publication number: 20200353257
    Abstract: Embodiments of the present invention provide systems and methods for the treatment of pain through activation of select neural fibers. The neural fibers may comprise one or more afferent neural fibers and/or one or more efferent neural fibers. If afferent fibers are stimulated, alone or in combination with efferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate afferent pathways in a manner approximating natural afferent activity. The afferent fibers may be associated with primary receptors of muscle spindles, golgi tendon organs, secondary receptors of muscle spindles, joint receptors, touch receptors, and other types of mechanoreceptors and/or proprioceptors. If efferent fibers are stimulated, alone or in combination with afferent fibers, a therapeutically effective amount of electrical stimulation is applied to activate intrafusal and/or extrafusal muscle fibers, which results in an indirect activation of afferent fibers associated therewith.
    Type: Application
    Filed: July 24, 2020
    Publication date: November 12, 2020
    Inventors: Maria E. Bennett, Joseph W. Boggs, Warren M. Grill, John Chae