| Patent | Date |
|---|
Communications system density and range improvement by signal-strength-directed channel class selection with weighting for minimum capacity consumption
Grant 9,479,317 - Cahill October 25, 2 | 2016-10-25 |
Telecommunications device localization and alarm
Grant 9,338,643 - Cahill May 10, 2 | 2016-05-10 |
Multiple RF band operation in mobile devices
Grant 9,338,784 - Clark , et al. May 10, 2 | 2016-05-10 |
Telecommunications Device Localization and Alarm
App 20140302840 - Cahill; Stephen V. | 2014-10-09 |
Multiple RF Band Operation in Mobile Devices
App 20140228072 - Clark; Mark ; et al. | 2014-08-14 |
Communications System Density and Range Improvement by Signal-Strength-Directed Channel Class Selection with Weighting for Minimum Capacity Consumption
App 20140018122 - Cahill; Stephen V. | 2014-01-16 |
Near-far sensing using frequency swept RSSI
Grant 8,270,905 - Cahill , et al. September 18, 2 | 2012-09-18 |
Communications System with Efficient Multiprotocol-Aware Channel Selection and Interference Avoidance
App 20120034937 - Cahill; Stephen V. ; et al. | 2012-02-09 |
Multiprotocol Interference Avoidance in Monoprotocol Radio Communications System
App 20110306367 - Cahill; Stephen V. | 2011-12-15 |
Communications System Density and Range Improvement by Signal-Strength-Directed Channel Class Selection with Weighting for Minimum Capacity Consumption
App 20110287795 - Cahill; Stephen V. | 2011-11-24 |
Multiple RF Band Operation in Mobile Devices
App 20110269502 - Clark; Mark ; et al. | 2011-11-03 |
Systems and methods for generating verbal feedback messages in head-worn electronic devices
App 20090144061 - Meyberg; Jacob T. ; et al. | 2009-06-04 |
Bifurcated inverted F antenna
Grant 6,903,693 - Lee , et al. June 7, 2 | 2005-06-07 |
Communication device having multiple displays and method of operating the same
Grant 6,304,763 - Jahagirdar , et al. October 16, 2 | 2001-10-16 |
Communication device having multiple displays and method of operating the same
Grant 6,125,286 - Jahagirdar , et al. September 26, 2 | 2000-09-26 |
Radiotelephone and method for clock calibration for slotted paging mode in a CDMA radiotelephone system
Grant 6,016,312 - Storm , et al. January 18, 2 | 2000-01-18 |
Apparatus and method for generating a transition between the on and off states of a radio frequency transmitter
Grant 5,621,763 - Walczak , et al. April 15, 1 | 1997-04-15 |
Method for supervising TDMA radio frequency communications
Grant 5,546,380 - Tomasi , et al. August 13, 1 | 1996-08-13 |
Apparatus and method for automatically controlling a reference frequency in a dual mode receiver
Grant 5,493,714 - Cahill February 20, 1 | 1996-02-20 |
Interference reduction using an adaptive receiver filter, signal strength, and BER sensing
Grant 5,287,556 - Cahill February 15, 1 | 1994-02-15 |
Apparatus and method for reducing harmonic interference generated by a clock signal
Grant 5,263,055 - Cahill November 16, 1 | 1993-11-16 |
Power control circuitry for a TDMA radio frequency transmitter
Grant 5,193,223 - Walczak , et al. March 9, 1 | 1993-03-09 |
Dual mode automatic gain control
Grant 5,187,809 - Rich , et al. February 16, 1 | 1993-02-16 |
Dual mode automatic frequency control
Grant 5,163,159 - Rich , et al. November 10, 1 | 1992-11-10 |
Carrier recovery method and apparatus having an adjustable response time determined by carrier signal parameters
Grant 5,150,384 - Cahill September 22, 1 | 1992-09-22 |
Dual receiver apparatus for integrated paging and radiotelephone functions
Grant 5,117,449 - Metroka , et al. May 26, 1 | 1992-05-26 |
Automatic gain control apparatus and method
Grant 5,083,304 - Cahill January 21, 1 | 1992-01-21 |
Hybrid modulation apparatus
Grant 5,020,076 - Cahill , et al. May 28, 1 | 1991-05-28 |
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