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Knowles Electronics Llc patents

Recent patent applications related to Knowles Electronics Llc. Knowles Electronics Llc is listed as an Agent/Assignee. Note: Knowles Electronics Llc may have other listings under different names/spellings. We're not affiliated with Knowles Electronics Llc, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "K" | Knowles Electronics Llc-related inventors

Date Knowles Electronics Llc patents (updated weekly) - BOOKMARK this page
06/01/17Microphone assembly comprising a phoneme recognizer
04/20/17Method and maintaining dc bias
03/30/17Shock resistant receiver and manufacturing the same
03/16/17Method and apparatus to cancel an offset voltage
03/16/17Method and apparatus to clip incoming signals in opposing directions when in an off state
03/16/17Microphone signal fusion
03/02/17Microphone apparatus and method with catch-up buffer
03/02/17Audio calibration using a microphone
02/16/17Acoustic apparatus with shared clock
02/16/17Dual band mems acoustic device
02/09/17Ingress protection for reducing particle infiltration into acoustic chamber of a mems microphone package
01/26/17Microphone with pressure sensor
01/26/17Microphone with temperature sensor
01/26/17Microphone with wind noise resistance
01/26/17Microphone with humidity sensor
12/08/16Integrated yoke and armature in a receiver
12/01/16Raised shoulder micro electro mechanical system (mems) microphone
11/17/16Microphone with coined area
11/03/16Receiver shock mount spine
10/20/16Slew rate control digital microphones
10/20/16Acoustic apparatus using flex pcb circuit with integrated i/o fingers
09/29/16Interface adjustment apparatus and method using ultrasonic transceivers
09/22/16Acoustic apparatus with side port
09/22/16Acoustic device with one or more trim capacitors
08/25/16Interface for microphone-to-microphone communications
08/18/16Mems tilt sensor
08/18/16Audio buffer catch-up apparatus and method with two microphones
08/18/16Apparatus and high voltage i/o electro-static discharge protection
08/18/16Top port multi-part surface mount silicon condenser microphone
08/11/16Personalized operation of a mobile device using sensor signatures
08/04/16Contextual switching of microphones
07/28/16Piezoelectric speaker driver
07/21/16Low power voice trigger for acoustic apparatus and method
07/14/16Top port microphone apparatus
07/07/16Increased compliance flat reed transducer
06/23/16Microphone with soft clipping circuit
06/23/16Reed for a receiver and manufacturing the same
06/23/16Shared coil receiver
06/09/16Hearing device with self-cleaning tubing
06/09/16Receiver with coil wound on a stationary ferromagnetic core
06/09/16Apparatus and digital signal processing with microphones
05/26/16Photosensitive microphone
05/26/16Apparatus and detecting earphone removal and insertion
05/26/16Reference microphone for non-linear and time variant echo cancellation
05/12/16Microphone with trimming
04/14/16Acoustic apparatus with diaphragm supported at a discrete number of locations
04/14/16Speaker with embedded piezoelectric transducer
04/07/16Acoustic apparatus with ultrasonic detector
04/07/16Acoustic apparatus with dual mems devices
04/07/16Low power acoustic apparatus and operation
04/07/16Acoustic assembly and manufacturing the same
04/07/16Signal processing platform in an acoustic capture device
03/24/16Digital microphone with adjustable gain control
03/10/16Acoustic interface assembly with porous material
03/03/16Integrated cmos/mems microphone die components
03/03/16Integrated cmos/mems microphone die components
03/03/16Embedded dielectric as a barrier in an acoustic device and manufacture
02/11/16Receiver with common coil core structure
02/11/16Connector arrangement in hearing instruments
02/04/16Discrete mems including sensor device
02/04/16Composite back plate and manufacturing the same
02/04/16Electrostatic microphone with reduced acoustic noise
01/14/16Digital microphone interface
01/07/16Diaphragm stiffener
12/24/15Torsion diaphragm apparatus
Patent Packs
12/17/15Mems device with optical component
12/03/15Synchronization of buffered data in multiple microphones
12/03/15Vad detection microphone and operating the same
11/05/15Multiple barrier test fixture and testing using the same
10/29/15Mems fabrication tool and using
10/22/15Microphone assembly with barrier to prevent contaminant infiltration
10/22/15Earphone assembly with moisture resistance
10/15/15Optimized back plate used in acoustic devices
10/15/15Mems motors having insulated substrates
10/15/15Dual diaphragm and dual back plate acoustic apparatus
09/10/15Embedded circuit in a mems device
09/10/15Programmable acoustic device and programming the same
08/20/15Integrated cmos/mems microphone die
08/20/15Microphone in speaker assembly
07/23/15Microphone apparatus and method to provide extremely high acoustic overload points
Patent Packs
07/16/15Acoustic apparatus with vibration dampening and manufacturing the same
07/09/15Interposer for mems-on-lid micirophone
06/25/15Microphone circuit and motor assembly
06/18/15Method and an acoustic device having a coating
04/30/15Push-pull microphone buffer
04/30/15Acoustic assembly and manufacturing the same
04/30/15Vad detection apparatus and operating the same
04/23/15Apparatus and frequency detection
04/23/15Differential high impedance apparatus
04/23/15Acoustic activity detection apparatus and method
04/23/15Acoustic activity detection apparatus and method
04/23/15Integrated speaker assembly
04/23/15Shock resistant coil and receiver
03/26/15Increased compliance flat reed transducer
03/05/15Slew rate control digital microphones
02/26/15Synchronization of buffered data in multiple microphones
02/26/15Decimation synchronization in a microphone
02/26/15Microphone and corresponding digital interface
02/19/15Dynamic driver in hearing instrument
02/12/15Embedded micro valve in microphone
02/12/15Vad detection microphone and operating the same
02/05/15Apparatus in an acoustic assembly for registering assembly parts
01/29/15Optical apparatus and method
12/18/14Formed diaphragm frame for receiver
12/18/14Viristor in base for mems microphones
12/18/14Open cavity substrate in a mems microphone assembly and manufacturing the same
12/04/14Acoustic receiver with internal screen
11/27/14Vad detection microphone and operating the same
11/13/14Apparatus for securing components in an electret condenser microphone (ecm)
10/30/14Mems microphone with out-gassing openings and manufacturing the same
Social Network Patent Pack
10/16/14Differential outputs in multiple motor mems devices
10/02/14Cover for a mems microphone
10/02/14Mems apparatus with increased back volume
10/02/14Embedded dielectric as a barrier in an acoustic device and manufacture
07/17/14Telescopic op-amp with slew rate control
06/26/14Apparatus and high voltage i/o electro-static discharge protection
06/26/14Digital microphone with frequency booster
05/15/14Apparatus to prevent excess movement of mems components
05/15/14Apparatus for prevention of pressure transients in microphones
04/24/14Acoustic device and manufacture
Patent Packs
04/10/14Single stage buffer with filter
03/13/14Buffering apparatus and method
03/06/14Microphone assembly
02/13/14Microphone assembly with barrier to prevent contaminant infiltration
02/06/14Mems apparatus disposed on assembly lid
02/06/14Microphone assembly
02/06/14Housing and method to control solder creep on housing
01/09/14Earphone assembly with moisture resistance
12/26/13Back plate apparatus with multiple layers having non-uniform openings
11/28/13Low axial vibration receiver armature and assembly
10/31/13Acoustic assembly with supporting members
08/01/13Embedded circuit in a mems device
08/01/13Apparatus in an acoustic assembly for registering assembly parts
07/11/13Vented microphone module
06/27/13Mems tilt sensor
06/06/13Variable directivity mems microphone
03/28/13Vented mems apparatus and manufacture
02/23/12Surface mount silicon condenser microphone package
09/01/11Surface mount silicon condenser microphone package
06/02/11Acoustic valve mechanisms
04/07/11Low profile human interface device
07/08/10Microphone and orientation sensor assembly
05/06/10Acoustic valve mechanisms
04/22/10Apparatus and reducing crosstalk within a microphone
04/15/10Microphone having multiple transducer elements
02/18/10Microelectromichanical system package with strain relief bridge
08/27/09Transducer assembly
04/16/09Diaphragm for a condenser microphone

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Knowles Electronics Llc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Knowles Electronics Llc with additional patents listed. Browse our Agent directory for other possible listings. Page by