Patents by Inventor Dae H. Han

Dae H. Han 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: 20240042202
    Abstract: Systems, methods, and devices for treating chronic pains effectively are disclosed. The system is based on the use of randomly generated non-pulsed waveform between a frequency of 5 Hz to 2 KHz. The waveforms generated have characteristics which are pre-defined or based on the input and feedback provided by the patient and/or by the clinician, at the same time conforming to certain safety rules and precautions ensuring patient safety. This disclosure also describes a novel approach of implementing a secure memory stick which can be used to exchange data securely between one device and another device where device could be the device mentioned earlier, an off-line server, or a PC.
    Type: Application
    Filed: March 6, 2023
    Publication date: February 8, 2024
    Inventors: Sin-Min Chang, Santanu Das, Dae H. Han
  • Patent number: 11596790
    Abstract: Systems, methods, and devices for treating chronic pains effectively are disclosed. The system is based on the use of randomly generated non-pulsed waveform between a frequency of 5 Hz to 2 KHz. The waveforms generated have characteristics which are pre-defined or based on the input and feedback provided by the patient and/or by the clinician, at the same time conforming to certain safety rules and precautions ensuring patient safety. This disclosure also describes a novel approach of implementing a secure memory stick which can be used to exchange data securely between one device and another device where device could be the device mentioned earlier, an off-line server, or a PC.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: March 7, 2023
    Assignee: Calmare Therapeutics, Inc.
    Inventors: Sin-Min Chang, Santanu Das, Dae H. Han
  • Publication number: 20200246618
    Abstract: Systems, methods, and devices for treating chronic pains effectively are disclosed. The system is based on the use of randomly generated non-pulsed waveform between a frequency of 5 Hz to 2 KHz. The waveforms generated have characteristics which are pre-defined or based on the input and feedback provided by the patient and/or by the clinician, at the same time conforming to certain safety rules and precautions ensuring patient safety. This disclosure also describes a novel approach of implementing a secure memory stick which can be used to exchange data securely between one device and another device where device could be the device mentioned earlier, an off-line server, or a PC.
    Type: Application
    Filed: August 19, 2019
    Publication date: August 6, 2020
    Inventors: Sin-Min Chang, Santanu Das, Dae H. Han
  • Patent number: 10384062
    Abstract: Systems, methods, and devices for treating chronic pains effectively are disclosed. The system is based on the use of randomly generated non-pulsed waveform between a frequency of 5 Hz to 2 KHz. The waveforms generated have characteristics which are pre-defined or based on the input and feedback provided by the patient and/or by the clinician, at the same time conforming to certain safety rules and precautions ensuring patient safety. This disclosure also describes a novel approach of implementing a secure memory stick which can be used to exchange data securely between one device and another device where device could be the device mentioned earlier, an off-line server, or a PC.
    Type: Grant
    Filed: May 3, 2017
    Date of Patent: August 20, 2019
    Assignee: Calmare Therapeutics Incorporated
    Inventors: Sin-Min Chang, Santanu Das, Dae H. Han
  • Publication number: 20180117322
    Abstract: Systems, methods, and devices for treating chronic pains effectively are disclosed. The system is based on the use of randomly generated non-pulsed waveform between a frequency of 5 Hz to 2 KHz. The waveforms generated have characteristics which are pre-defined or based on the input and feedback provided by the patient and/or by the clinician, at the same time conforming to certain safety rules and precautions ensuring patient safety. This disclosure also describes a novel approach of implementing a secure memory stick which can be used to exchange data securely between one device and another device where device could be the device mentioned earlier, an off-line server, or a PC.
    Type: Application
    Filed: May 3, 2017
    Publication date: May 3, 2018
    Inventors: Sin-Min Chang, Santanu Das, Dae H. Han