Patents by Inventor Manish Khemani

Manish Khemani 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: 11722007
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: August 8, 2023
    Assignee: THE ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RSRCH
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani
  • Publication number: 20210288524
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Application
    Filed: March 1, 2021
    Publication date: September 16, 2021
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani
  • Patent number: 10971950
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: April 6, 2021
    Assignee: THE ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RESEARCH
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani
  • Publication number: 20200106302
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Application
    Filed: September 6, 2019
    Publication date: April 2, 2020
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani
  • Patent number: 10447083
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: October 15, 2019
    Assignee: THE ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RESEARCH
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani
  • Publication number: 20170353047
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Application
    Filed: August 24, 2017
    Publication date: December 7, 2017
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani
  • Patent number: 9780596
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Grant
    Filed: July 29, 2014
    Date of Patent: October 3, 2017
    Assignee: ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RESEARCH
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani
  • Patent number: 9166441
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Grant
    Filed: January 9, 2015
    Date of Patent: October 20, 2015
    Assignee: ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RESEARCH
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani
  • Publication number: 20150123608
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Application
    Filed: January 9, 2015
    Publication date: May 7, 2015
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani
  • Publication number: 20150028806
    Abstract: A charger including a class E power driver, a frequency-shift keying (“FSK”) module, and a processor. The processor can receive data relating to the operation of the class E power driver and can control the class E power driver based on the received data relating to the operation of the class E power driver. The processor can additionally control the FSK module to modulate the natural frequency of the class E power transformer to thereby allow the simultaneous recharging of an implantable device and the transmission of data to the implantable device. The processor can additionally compensate for propagation delays by adjusting switching times.
    Type: Application
    Filed: July 29, 2014
    Publication date: January 29, 2015
    Inventors: Brian R. Dearden, James H. Wolfe, Manish Khemani