1
Michael G Nicholas, Warren Guthrie: Low power RF receiver. ABC Auto Alarms, Silverman Cass & Singer, March 9, 1993: US05193210 (52 worldwide citation)

A low powered RF receiver for receiving a modulated carrier having a coded transmission so as to remotely control a number of vehicular devices includes an antenna, a preamp stage, mixer, local oscillator, first and second IF bandpass filters, first and second IF amplifiers, a received signal streng ...


2
Parimal Patel, Warren Guthrie, Danilo Estanislao: RF antenna integrated into a control device installed into a wall switch box. Leviton Manufacturing Company, Collard & Roe P C, July 13, 2010: US07756556 (39 worldwide citation)

A remote control electrical device which can communicate with a remote control device. The electrical control device is adapted to fit into a housing which fits into a wall mounting. The remote control electrical device can comprise a control circuit disposed in the housing, a transmitter disposed i ...


3
Warren Guthrie: MRI noise detector and suppressor. Netcom, Van Dyke Gardner Linn & Burkhart, July 16, 2002: US06420873 (12 worldwide citation)

An improved transient interference detector and suppressor for an MRI system detects the presence of transient interference in an MRI signal by detecting the envelope of the MRI signal and comparing the rate of change of the envelope to a reference signal. When the rate of change of the envelope exc ...


4
Bruce J Burton, John Videtich, Warren Guthrie, Ryan Johnson, Paul Duckworth: Performance metrics. AvidaSports, Great Lakes Intellectual Property PLLC, March 24, 2015: US08988240 (3 worldwide citation)

A method and system relates to locating or otherwise generating positional information for an object, such as but not limited generating positional coordinates for an object attached to an athlete engaging in an athletic event. The positional coordinates may be processed with other telemetry and bio ...


5
Bruce J Burton, Paul G Duckworth, Ryan D Johnson, Warren Guthrie: Positional locating system and method. AvidaSports, Brooks Kushman P C, December 11, 2012: US08330611 (3 worldwide citation)

A method and system are disclosed for locating or otherwise generating positional information for an object, such as but not limited generating positional coordinates for an object attached to an athlete engaging in an athletic event. The positional coordinates may be processed with other telemetry ...


6
Bruce J Burton, Paul C Duckworth, Ryan D Johnson, Warren Guthrie: Positional locating system and method. AvidaSports, Great Lakes Intellectual Property PLLC, November 24, 2015: US09195885 (1 worldwide citation)

A method and system are disclosed for locating or otherwise generating positional information for an object, such as but not limited generating positional coordinates for an object attached to an athlete engaging in an athletic event. The positional coordinates may be processed with other telemetry ...


7
Warren Guthrie: Balanced error correction amplifier and method of removing distortion from an amplified signal. Netcom, Michael Best & Friedrich, March 19, 2002: US06359509 (1 worldwide citation)

An error correction amplifier and method of canceling distortion in an amplified signal. The error correction amplifier includes a main amplifier operable to receive a main input signal and generate an amplified signal having a main component and an error component. The error correction amplifier al ...


8
Bruce J Burton, Paul C Duckworth, Ryan D Johnson, Warren Guthrie: Positional locating system and method. AvidaSports, Great Lakes Intellectual Property PLLC, September 19, 2017: US09767351

A method and system are disclosed for locating or otherwise generating positional information for an object, such as but not limited generating positional coordinates for an object attached to an athlete engaging in an athletic event. The positional coordinates may be processed with other telemetry ...


9
Bruce J Burton, John Videtich, Warren Guthrie, Ryan Johnson, Paul Duckworth: Performance metrics. AvidaSports, Great Lakes Intellectual Property PLLC, August 7, 2018: US10039969

A method and system relates to locating or otherwise generating positional information for an object, such as but not limited generating positional coordinates for an object attached to an athlete engaging in an athletic event. The positional coordinates may be processed with other telemetry and bio ...


10
Bruce J Burton, Ryan Johnson, Matthew Shinew, Warren Guthrie: Fast data. AvidaSports, Great Lakes Intellectual Property PLLC, March 10, 2015: US08977192

A fast data method is contemplated to speed data processing and/or transmission times associated with sensor devices desiring to report or otherwise communicate electronic data over wireless or wireline communications mediums to a processing entity. The fast data method may be achieved by scheduling ...