Patents by Inventor Farooq U. Khan

Farooq U. Khan 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).

  • Combined hybrid automatic retransmission request scheme
    Patent number: 6704898
    Abstract: A transmitter operates using a scheme that allows receivers using either Type I Hybrid ARQ or receivers using Type II Hybrid ARQ to successfully receive and decode blocks from a common transmitter without the need for the transmitter to be informed of which scheme is being employed by the receivers.
    Type: Grant
    Filed: October 19, 1999
    Date of Patent: March 9, 2004
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Anders L. Furuskär, Stefan E. Jäverbring, Farooq U. Khan, Johan P. A. Nyström