Kroeger; Brian W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kroeger; Brian W..The latest application filed is for "time-alignment measurment for hybrid hd tm radio technology".

Company Profile

9.43.28

Kroeger; Brian W. - Sykesville MD
- Sykesville MD US
Kroeger; Brian W. - Ellicott City MD

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Time-alignment measurement for hybrid HD radio.TM. technology Grant RE48,966 - Kroeger , et al. March 8, 2	2022-03-08
Time-alignment measurement for hybrid HD radio.TM. technology Grant 11,190,334 - Kroeger , et al. November 30, 2	2021-11-30
Time-alignment Measurment For Hybrid Hd Tm Radio Technology App 20200287703 - Kroeger; Brian W. ; et al.	2020-09-10
Lumb service modes for FM HD radio broadcasts Grant 10,727,980 - Peyla , et al.	2020-07-28
Time-alignment measurement for hybrid HD radio technology Grant 10,666,416 - Kroeger , et al.	2020-05-26
Lumb Service Modes For Fm Hd Radio Broadcasts App 20190349132 - Peyla; Paul J. ; et al.	2019-11-14
CSI estimation and LLR approximation for QAM demodulation in FM HD radio receivers Grant 10,355,908 - Peyla , et al. July 16, 2	2019-07-16
Time-alignment Measurment For Hybrid Hd Radio Technology App 20190190691 - Kroeger; Brian W. ; et al.	2019-06-20
Iterative forward error correction decoding for FM In-Band On-Channel radio broadcasting systems Grant 10,248,496 - Kroeger , et al.	2019-04-02
Time-alignment measurment for hybrid HD radio technology Grant 10,225,070 - Kroeger , et al.	2019-03-05
Time-alignment Measurment For Hybrid Hd Radio Technology App 20180139035 - Kroeger; Brian W. ; et al.	2018-05-17
Time-alignment measurement for hybrid HD radio.TM. technology Grant 9,832,007 - Kroeger , et al. November 28, 2	2017-11-28
TIME-ALIGNMENT MEASUREMENT FOR HYBRID HD RADIO tm TECHNOLOGY App 20170302432 - Kroeger; Brian W. ; et al.	2017-10-19
Method And Apparatus For Blending An Audio Signal In An In-band On-channel Radio System App 20170272143 - Kroeger; Brian W. ; et al.	2017-09-21
Method and apparatus for blending an audio signal in an in-band on-channel radio system Grant 9,768,853 - Kroeger , et al. September 19, 2	2017-09-19
Fm Analog Demodulator Compatible With Iboc Signals App 20170155413 - Kroeger; Brian W. ; et al.	2017-06-01
FM analog demodulator compatible with IBOC signals Grant 9,634,704 - Kroeger , et al. April 25, 2	2017-04-25
Method and apparatus for implementing signal quality metrics and antenna diversity switching control Grant 9,544,039 - Kroeger , et al. January 10, 2	2017-01-10
Method and apparatus for transmission and reception of in-band on-channel radio signals including complementary low density parity check coding Grant 9,479,197 - Kroeger , et al. October 25, 2	2016-10-25
Method And Apparatus For Implementing Signal Quality Metrics And Antenna Diversity Switching Control App 20160043795 - Kroeger; Brian W. ; et al.	2016-02-11
Fm Analog Demodulator Compatible With Iboc Signals App 20160043760 - Kroeger; Brian W. ; et al.	2016-02-11
Method And Apparatus For Transmission And Reception Of In-band On-channel Radio Signals Including Complementary Low Density Parity Check Coding App 20150341049 - Kroeger; Brian W. ; et al.	2015-11-26
Method and apparatus for implementing signal quality metrics and antenna diversity switching control Grant 9,184,804 - Kroeger , et al. November 10, 2	2015-11-10
FM analog demodulator compatible with IBOC signals Grant 9,184,961 - Kroeger , et al. November 10, 2	2015-11-10
Peak-to-average power ratio reduction for QAM modulation with HD radio signals Grant 9,178,740 - Kroeger , et al. November 3, 2	2015-11-03
First adjacent canceller (FAC) with improved blending using a parametric filter Grant 9,178,548 - Kroeger , et al. November 3, 2	2015-11-03
First Adjacent Canceller (fac) With Improved Blending Using A Parametric Filter App 20150303956 - Kroeger; Brian W. ; et al.	2015-10-22
Method and apparatus for transmission and reception of in-band on-channel radio signals including complementary low density parity check coding Grant 9,136,874 - Kroeger , et al. September 15, 2	2015-09-15
Channel state information (CSI) estimation and applications for in-band on-channel radio receivers Grant 9,106,472 - Kroeger , et al. August 11, 2	2015-08-11
MRC antenna diversity for FM IBOC digital signals Grant 9,037,103 - Kroeger , et al. May 19, 2	2015-05-19
Equalizer for AM in-band on-channel radio receivers that does not require analog signal bandwidth information Grant 8,923,378 - Kroeger , et al. December 30, 2	2014-12-30
Equalizer for AM in-band on-channel radio receivers that does not require analog signal bandwidth information Grant 08923378 -	2014-12-30
Mrc Antenna Diversity For Fm Iboc Digital Signals App 20140342682 - Kroeger; Brian W. ; et al.	2014-11-20
Iterative Forward Error Correction Decoding For Fm In-band On-channel Radio Broadcasting Systems App 20140331111 - Kroeger; Brian W. ; et al.	2014-11-06
Method And Apparatus For Transmission And Reception Of In-band On-channel Radio Signals Including Complementary Low Density Parity Check Coding App 20140281833 - Kroeger; Brian W. ; et al.	2014-09-18
Method And Apparatus For Implementing Signal Quality Metrics And Antenna Diversity Switching Control App 20140254654 - Kroeger; Brian W. ; et al.	2014-09-11
MRC antenna diversity for FM IBOC digital signals Grant 8,831,546 - Kroeger , et al. September 9, 2	2014-09-09
Method and apparatus for implementing signal quality metrics and antenna diversity switching control Grant 8,817,917 - Kroeger , et al. August 26, 2	2014-08-26
Peak-to-average power ratio reduction for hybrid FM HD radio transmission Grant 8,798,196 - Kroeger August 5, 2	2014-08-05
Equalizer For Am In-band On-channel Radio Receivers App 20130202023 - Kroeger; Brian W. ; et al.	2013-08-08
Mrc Antenna Diversity For Fm Iboc Digital Signals App 20130115903 - Kroeger; Brian W. ; et al.	2013-05-09
Fm Analog Demodulator Compatible With Iboc Signals App 20130029585 - Kroeger; Brian W. ; et al.	2013-01-31
Method And Apparatus For Implementing Signal Quality Metrics And Antenna Diversity Switching Control App 20120328057 - Kroeger; Brian W. ; et al.	2012-12-27
Peak-to-average Power Ratio Reduction For Hybrid Fm Hd Radio Transmission App 20120189070 - Kroeger; Brian W.	2012-07-26
Coherent track for FM IBOC receiver using a switch diversity antenna system Grant 7,724,850 - Kroeger , et al. May 25, 2	2010-05-25
Method and apparatus for blending an audio signal in an in-band on-channel radio system Grant 7,546,088 - Kroeger , et al. June 9, 2	2009-06-09
Bandwidth reduction of an FM broadcast signal using a baseband precompensation technique App 20060050807 - Kroeger; Brian W.	2006-03-09
Method and apparatus for blending an audio signal in an in-band on-channel radio system App 20060019601 - Kroeger; Brian W. ; et al.	2006-01-26
System and method for mitigating intermittent interruptions in an audio radio broadcast system Grant 6,901,242 - Kroeger , et al. May 31, 2	2005-05-31
Coherent track for FM IBOC receiver using a switch diversity antenna system App 20050105657 - Kroeger, Brian W. ; et al.	2005-05-19
Coherent tracking for FM In-Band On-Channel receivers App 20050107045 - Kroeger, Brian W.	2005-05-19
Method and apparatus for AM digital broadcasting App 20010021231 - Kroeger, Brian W. ; et al.	2001-09-13
System and method for mitigating intermittent interruptions in an audio radio broadcast system App 20010003089 - Kroeger, Brian W. ; et al.	2001-06-07
System and method for mitigating intermittent interruptions in an audio radio broadcast system Grant 6,178,317 - Kroeger , et al. January 23, 2	2001-01-23
Satellite beam acquisition/crossover for a mobile terminal Grant 5,828,957 - Kroeger , et al. October 27, 1	1998-10-27
Carrier tracking technique and apparatus having automatic flywheel/tracking/reacquisition control and extended signal to noise ratio Grant 5,828,705 - Kroeger , et al. October 27, 1	1998-10-27
Symbol synchronizer using modified early/punctual/late gate technique Grant 5,768,323 - Kroeger , et al. June 16, 1	1998-06-16
Locally coherent QPSK detection with differential decoding for a fading channel Grant 5,684,835 - Kroeger , et al. November 4, 1	1997-11-04
Carrier tracking loop for QPSK demodulator Grant 5,579,345 - Kroeger , et al. November 26, 1	1996-11-26
Automatic noise normalization and reacquisition control for a QPSK demodulator symbol tracking loop Grant 5,566,214 - Kroeger , et al. October 15, 1	1996-10-15
Digital quadriphase-shift keying modulator Grant 5,523,726 - Kroeger , et al. June 4, 1	1996-06-04
Numerically controlled oscillator with complex exponential outputs using recursion technique Grant 5,517,535 - Kroeger , et al. May 14, 1	1996-05-14
Process and apparatus for satellite data communication Grant 5,404,375 - Kroeger , et al. April 4, 1	1995-04-04
Local area network with star topology and ring protocol Grant 5,127,067 - Delcoco , et al. June 30, 1	1992-06-30
High speed parallel CRC device for concatenated data frames Grant 4,937,828 - Shih , et al. June 26, 1	1990-06-26
Speech enhancement system having dynamic gain control Grant 4,747,143 - Kroeger , et al. May 24, 1	1988-05-24

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