Patents by Inventor John Lair

John Lair 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).

  • Techniques for wirelessly controlling push-to-talk operation of half-duplex wireless device
    Patent number: 7818037
    Abstract: Disclosed herein is a communications system implementing a microphone wirelessly connected to a half-duplex communications device, such as a two-way radio or a radio-simulating cellular phone. The microphone may incorporate a transmit/receive switch wherein a transmit signal is wirelessly transmitted from the microphone to the communications device to direct the communications device to enter into a transmit mode. The microphone may communicate with the half-duplex communications device through a magnetic induction link.
    Type: Grant
    Filed: September 1, 2006
    Date of Patent: October 19, 2010
    Assignee: Radeum, Inc.
    Inventors: John Lair, Anthony J. Sutera, Douglas H. Dobyns
  • Techniques for wirelessly controlling push-to-talk operation of half-duplex wireless device
    Patent number: 7818036
    Abstract: Disclosed herein is a communications system implementing a headset wirelessly connected to a half-duplex communications device, such as a two-way radio or a radio-simulating cellular phone. The headset may incorporate a transmit/receive switch wherein a transmit signal is wirelessly transmitted from the headset to the communications device to direct the communications device to enter into a transmit mode. Alternatively, a wireless transmit/receive switch may be implemented separately from the wireless headset, where the wireless transmit/receive switch may be positioned in the proximity of the communications device and the headset and may be engaged by a user to direct the communications device to enter a transmit mode.
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: October 19, 2010
    Assignee: Radeum, Inc.
    Inventors: John Lair, Anthony J. Sutera, Douglas H. Dobyns
  • WIRELESS HEADSET AND MICROPHONE ASSEMBLY FOR COMMUNICATIONS DEVICE
    Publication number: 20090029743
    Abstract: Disclosed herein is a communications system implementing a microphone wirelessly connected to a half-duplex communications device, such as a two-way radio or a radio-simulating cellular phone. The microphone may incorporate a transmit/receive switch wherein a transmit signal is wirelessly transmitted from the microphone to the communications device to direct the communications device to enter into a transmit mode. The microphone may communicate with the half-duplex communications device through a magnetic induction link.
    Type: Application
    Filed: September 1, 2006
    Publication date: January 29, 2009
    Applicant: Radeum, Inc.
    Inventors: John Lair, Anthony Sutera, Douglas Dobyns
  • WIRELESS HEADSET AND MICROPHONE ASSEMBLY FOR COMMUNICATIONS DEVICE
    Publication number: 20070004464
    Abstract: Disclosed herein is a communications system implementing a microphone wirelessly connected to a half-duplex communications device, such as a two-way radio or a radio-simulating cellular phone. The microphone may incorporate a transmit/receive switch wherein a transmit signal is wirelessly transmitted from the microphone to the communications device to direct the communications device to enter into a transmit mode. The microphone may communicate with the half-duplex communications device through a magnetic induction link.
    Type: Application
    Filed: September 1, 2006
    Publication date: January 4, 2007
    Applicant: Radeum, Inc.
    Inventors: John Lair, Anthony Sutera, Douglas Dobyns
  • Wireless headset for communications device
    Patent number: 7149552
    Abstract: Disclosed herein is a communications system implementing a headset wirelessly connected to a half-duplex communications device, such as a two-way radio or a radio-simulating cellular phone. The headset may incorporate a transmit/receive switch wherein a transmit signal is wirelessly transmitted from the headset to the communications device to direct the communications device to enter into a transmit mode. Alternatively, a wireless transmit/receive switch may be implemented separately from the wireless headset, where the wireless transmit/receive switch may be positioned in the proximity of the communications device and the headset and may be engaged by a user to direct the communications device to enter a transmit mode.
    Type: Grant
    Filed: April 21, 2004
    Date of Patent: December 12, 2006
    Assignee: Radeum, Inc.
    Inventor: John Lair
  • Wireless headset for communications device
    Publication number: 20060073787
    Abstract: Disclosed herein is a communications system implementing a headset wirelessly connected to a half-duplex communications device, such as a two-way radio or a radio-simulating cellular phone. The headset may incorporate a transmit/receive switch wherein a transmit signal is wirelessly transmitted from the headset to the communications device to direct the communications device to enter into a transmit mode. Alternatively, a wireless transmit/receive switch may be implemented separately from the wireless headset, where the wireless transmit/receive switch may be positioned in the proximity of the communications device and the headset and may be engaged by a user to direct the communications device to enter a transmit mode.
    Type: Application
    Filed: November 2, 2005
    Publication date: April 6, 2006
    Inventors: John Lair, Anthony Sutera
  • Wireless headset for communications device
    Publication number: 20050064915
    Abstract: Disclosed herein is a communications system implementing a headset wirelessly connected to a half-duplex communications device, such as a two-way radio or a radio-simulating cellular phone. The headset may incorporate a transmit/receive switch wherein a transmit signal is wirelessly transmitted from the headset to the communications device to direct the communications device to enter into a transmit mode. Alternatively, a wireless transmit/receive switch may be implemented separately from the wireless headset, where the wireless transmit/receive switch may be positioned in the proximity of the communications device and the headset and may be engaged by a user to direct the communications device to enter a transmit mode.
    Type: Application
    Filed: April 21, 2004
    Publication date: March 24, 2005
    Inventor: John Lair