Patents by Inventor Mohamed Sufyan Islim

Mohamed Sufyan Islim 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).

  • RECEIVER AND ASSOCIATED MOBILE COMMUNICATIONS DEVICE
    Publication number: 20230361874
    Abstract: An optical wireless communications receiver for a portable communications device, the receiver being configured to receive radiation signals on which communication data is encoded, wherein the receiver is comprised in or on or configured for mounting to at least part of a periphery or edge of the device. Advantageously, the optical wireless communications comprises a plurality of, receiver elements distributed along or around the receiver and/or comprises an optical guide configured to receive radiation and convey at least part of the radiation along the optical guide to at least one of the receiver elements.
    Type: Application
    Filed: July 21, 2023
    Publication date: November 9, 2023
    Applicant: PURELIFI LIMITED
    Inventors: Mohamed Sufyan Islim, Harald Haas
  • Receiver and associated mobile communications device
    Patent number: 11742948
    Abstract: An optical wireless communications receiver for a portable communications device, the receiver being configured to receive radiation signals on which communication data is encoded, wherein the receiver is comprised in or on or configured for mounting to at least part of a periphery or edge of the device. Advantageously, the optical wireless communications comprises a plurality of, receiver elements distributed along or around the receiver and/or comprises an optical guide configured to receive radiation and convey at least part of the radiation along the optical guide to at least one of the receiver elements.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: August 29, 2023
    Assignee: PURELIFI LIMITED
    Inventors: Mohamed Sufyan Islim, Harald Haas
  • Communication scheme for intensity modulated systems
    Patent number: 11190274
    Abstract: A processing system for a transmission apparatus, and an associated transmission apparatus and method, the processing system being configured to produce or generate a transmission signal representative of an original signal comprising data portions; the data being carried by or comprised in waveforms or streams in the transmission signal; the processing system being configured to generate the respective waveforms or streams by loading the data onto selected data symbols or subcarriers in the frequency domain to form the transmission signal.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: November 30, 2021
    Assignee: THE UNIVERSITY COURT OF THE UNIVERSITY OF EDINBURG
    Inventors: Mohamed Sufyan Islim, Harald Haas
  • RECEIVER AND ASSOCIATED MOBILE COMMUNICATIONS DEVICE
    Publication number: 20200092002
    Abstract: An optical wireless communications receiver for a portable communications device, the receiver being configured to receive radiation signals on which communication data is encoded, wherein the receiver is comprised in or on or configured for mounting to at least part of a periphery or edge of the device. Advantageously, the optical wireless communications comprises a plurality of, receiver elements distributed along or around the receiver and/or comprises an optical guide configured to receive radiation and convey at least part of the radiation along the optical guide to at least one of the receiver elements.
    Type: Application
    Filed: December 19, 2017
    Publication date: March 19, 2020
    Inventors: Mohamed Sufyan Islim, Harald Haas
  • Communication Scheme For Intensity Modulated Systems
    Publication number: 20190253148
    Abstract: A processing system for a transmission apparatus, and an associated transmission apparatus and method, the processing system being configured to produce or generate a transmission signal representative of an original signal comprising data portions; the data being carried by or comprised in waveforms or streams in the transmission signal; the processing system being configured to generate the respective waveforms or streams by loading the data onto selected data symbols or subcarriers in the frequency domain to form the transmission signal.
    Type: Application
    Filed: May 22, 2017
    Publication date: August 15, 2019
    Inventors: Mohamed Sufyan Islim, Harald Haas