Patents by Inventor Steven Prokup

Steven Prokup 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: 6157845
    Abstract: A method and device are provided for of supporting a plurality of mobile station operation modes in a wireless communication system by user control. Presently, communication protocols exist for supporting end user equipment which operates in a single mode of operation. However, it is desirable to combine protocols from various technologies to form end user equipment which operates in multiple modes of operation. Thereby, the present method allows the mobile station to operate in a multi-mode environment where a user can invoke a certain mode.
    Type: Grant
    Filed: November 30, 1998
    Date of Patent: December 5, 2000
    Assignee: Telefonaktiebolaget LM Ericsson
    Inventors: Raymond C. Henry, Alan E. Sicher, Karl-Erik Andersson, John Diachina, Lars Bilstrom, Steven Prokup
  • Patent number: 5845215
    Abstract: A method and device are provided for of supporting a plurality of mobile station operation modes in a wireless communication system by user control. Presently, communication protocols exist for supporting end user equipment which operates in a single mode of operation. However, it is desirable to combine protocols from various technologies to form end user equipment which operates in multiple modes of operation. Thereby, the present method allows the mobile station to operate in a multi-mode environment where a user can invoke a certain mode.
    Type: Grant
    Filed: October 18, 1995
    Date of Patent: December 1, 1998
    Assignee: Telefonaktiebolaget LM Ericsson
    Inventors: Raymond C. Henry, Alan E. Sicher, Karl-Erik Andersson, John Diachina, Lars Billstrom, Steven Prokup
  • Patent number: 5818829
    Abstract: A method for increasing throughput capacity of a mobile station transmitting a plurality of consecutive bursts to a base station in a communication system is disclosed. The first burst is transmitted using a normal burst format while succeeding consecutive bursts are transmitted using an auxiliary burst format wherein the auxiliary bursts contain larger data fields than normal bursts.
    Type: Grant
    Filed: October 18, 1995
    Date of Patent: October 6, 1998
    Assignee: Telefonaktiebolaget LM Ericsson
    Inventors: Alex Krister Raith, Lars Bilstrom, Raymond C. Henry, John Diachina, Karl-Erik Andersson, Steven Prokup, Alan Eric Sicher
  • Patent number: 5768267
    Abstract: A method for registering a mobile station when the mobile station first enters a communication system which supports packet data channels is disclosed. The mobile station receives system information broadcasted on a digital control channel. The mobile station is then assigned to a beacon packet data channel over which the mobile station registers with the communication system.
    Type: Grant
    Filed: October 18, 1995
    Date of Patent: June 16, 1998
    Assignee: Telefonaktiebolaget LM Ericsson
    Inventors: Alex Krister Raith, John Diachina, Raymond C. Henry, Steven Prokup, Lars Bilstrom, Karl-Erik Andersson, Alan Eric Sicher, Laura E. Bohaychuk
  • Patent number: 5729531
    Abstract: A method for reassigning mobile stations a new phase within a channel is disclosed. In a communication system, a plurality of mobile stations attempt to communicate on a limited number of channels. The invention first uses a general allocation method to approximately evenly distribute the mobile stations on the available channels. After a mobile station begins active communication on the system, a second allocation method is used to change the phase of some mobile stations on a channel which has become heavily loaded. In addition, a message can also be sent to mobile stations assigned to but not yet actively communicating on the heavily loaded channel indicating that the mobile stations should change to a new channel.
    Type: Grant
    Filed: October 18, 1995
    Date of Patent: March 17, 1998
    Assignee: Telefonaktiebolaget LM Ericsson
    Inventors: Alex Krister Raith, Alan Eric Sicher, Lars Billstrom, John Diachina, Raymond C. Henry, Karl-Erik Andersson, Steven Prokup