Straubing
Germany
117
2022-10-06
The entities that hold a legal rights for patent applications filed by inventor Christoph Markus:
Markus Christoph from Straubing, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Automatic noise control
#2 | 2022-10-06Automatic noise control
#3 | 2021-04-08Feedforward active noise control
#4 | 2021-03-11Input signal decorrelation
#5 | 2020-12-03ACTIVE NOISE CONTROL WITH FEEDBACK COMPENSATION
#6 | 2020-09-03Loudspeaker assembly
#7 | 2020-09-03Loudspeaker arrangement
#8 | 2020-08-27Loudspeaker array
#9 | 2020-08-20SOUND WAVE FIELD GENERATION
#10 | 2020-08-20MULTI-MEDIA REPRODUCTION FOR A MULTIPLICITY OF RECIPIENTS
#11 | 2020-05-21Acoustic echo canceling
#12 | 2020-05-14Acoustic echo canceling
#13 | 2020-05-07Sound capturing
#14 | 2020-04-30Audio signal processing with acoustic echo cancellation
#15 | 2020-03-19Acoustic echo cancellation with room change detection
#16 | 2020-02-06Noise control
#17 | 2019-10-17Adaptive beamforming
#18 | 2019-09-05BEAMSTEERING
#19 | 2019-04-25Room-dependent adaptive timbre correction
#20 | 2019-03-28Automatic noise control
#21 | 2019-02-28Engine order and road noise control
#22 | 2019-01-31Single channel noise reduction
#23 | 2019-01-31ADAPTIVE POST FILTERING
#24 | 2019-01-31ADAPTIVE POST FILTERING
#25 | 2019-01-17Loudspeaker arrangement in a car interior
#26 | 2019-01-17Pop noise control
#27 | 2019-01-10LOUDSPEAKER-ROOM SYSTEM
#28 | 2018-10-25Scaled noise and vibration sensing
#29 | 2018-09-27Road and engine noise control
#30 | 2018-08-16Active headphones with power consumption control
#31 | 2017-11-30Active noise reduction
#32 | 2017-10-12Audio reproduction systems and methods
#33 | 2017-10-05Automatic noise control
#34 | 2017-10-05Automatic noise control
#35 | 2017-07-06Sound reproduction for a multiplicity of listeners
#36 | 2017-07-06Sound reproduction with active noise control in a helmet
#37 | 2017-06-29Loudspeaker arrangement in a car interior
#38 | 2017-06-29Externally coupled loudspeaker system for a vehicle
#39 | 2017-06-22Active noise control in a helmet
#40 | 2017-06-08Active noise reduction
#41 | 2017-05-25AUDIO ENHANCEMENT
#42 | 2017-05-25Bass enhancement and separation of an audio signal into a harmonic and transient signal component
#43 | 2017-04-20Engine noise control
#44 | 2017-03-16Noise and vibration sensing
#45 | 2017-03-16Wireless noise and vibration sensing
#46 | 2017-02-23IN-CAR COMMUNICATION
#47 | 2017-02-02Sound wave field generation
#48 | 2017-01-05Generating an audio signal with a configurable distance cue
#49 | 2016-11-10Active noise reduction in headphones
#50 | 2016-10-27Active noise control system
#51 | 2016-09-08Amplifier current consumption control
#52 | 2016-07-07Sound zone arrangement with zonewise speech suppression
#53 | 2016-06-23Automatic timbre control
#54 | 2016-06-09Automatic timbre control
#55 | 2016-05-19Sound system for establishing a sound zone
#56 | 2016-03-10Adaptive noise control system with improved robustness
#57 | 2015-12-24Audio system phase equalization
#58 | 2015-12-03SOUND WAVE FIELD GENERATION
#59 | 2015-10-08Adaptive filtering audio signals based on psychoacoustic constraints
#60 | 2015-10-08Sound wave field generation based on a desired loudspeaker-room-microphone system
#61 | 2015-10-08Adaptive filtering
#62 | 2015-10-08Sound wave field generation based on loudspeaker-room-microphone constraints
#63 | 2015-07-16Active noise reduction
#64 | 2015-06-18Sound system including an engine sound synthesizer
#65 | 2015-04-30Spherical microphone array including a sound diffracting structure with cavity
#66 | 2015-01-08Method of adjusting an active noise cancelling system
#67 | 2014-12-11Audio signal mixing
#68 | 2014-12-11Directional coding conversion
#69 | 2014-11-27Generation of individual sound zones within a listening room
#70 | 2014-11-27Sound system for establishing a sound zone
#71 | 2014-11-27Sound system for establishing a sound zone
#72 | 2014-06-26Sound capture system
#73 | 2014-02-06Automatic loudness control
#74 | 2014-01-16Engine sound synthesis system
#75 | 2013-11-21Active noise reduction
#76 | 2013-08-22Loudspeaker overload protection
#77 | 2013-08-01Digital equalizing filters with fixed phase response
#78 | 2013-04-25Active noise reduction
#79 | 2013-01-31Noise reducing sound reproduction system
#80 | 2013-01-31Noise reducing sound-reproduction
#81 | 2012-12-06Speed dependent equalizing control system
#82 | 2012-12-06Adaptive filtering system
#83 | 2012-07-19Sound tuning system
#84 | 2012-07-12Audio enhancement system
#85 | 2012-06-21Amplifier current consumption control
#86 | 2011-09-08Sub-band adaptive FIR-filtering
#87 | 2011-08-25Active noise reduction system
#88 | 2011-06-23Group-delay based bass management
#89 | 2011-05-05Audio system phase equalization
#90 | 2010-09-23Background noise estimation utilizing time domain and spectral domain smoothing filtering
#91 | 2010-09-09Background noise estimation
#92 | 2010-08-26Acoustic echo cancellation
#93 | 2010-08-05Adaptive noise control system with secondary path estimation
#94 | 2010-07-29Passenger compartment communication system
#95 | 2010-06-10Sub-band signal processing
#96 | 2009-09-03Adaptive bass management
#97 | 2009-08-27Mixing system
#98 | 2009-04-02Active noise control using bass management and a method for an automatic equalization of sound pressure levels
#99 | 2009-04-02Active noise control using bass management
#100 | 2009-02-05AUDIO ENHANCEMENT SYSTEM AND METHOD
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