Pierre-Emmanuel Calmel

Person

Le Chesnay, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Low inertia speaker
- Patent number 11,272,285
- Issue date Mar 8, 2022
- Devialet
- Pierre-Emmanuel Calmel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifying device comprising a compensation circuit
- Patent number 10,797,654
- Issue date Oct 6, 2020
- Devialet
- Alexandre Huffenus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for controlling an operating parameter of an acoustic apparatus
- Patent number 10,503,383
- Issue date Dec 10, 2019
- Devialet
- Charles Coqueret
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Very high fidelity audio amplifier
- Patent number 10,483,914
- Issue date Nov 19, 2019
- Devialet
- Pierre-Emmanuel Calmel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switching power supply with controlled transistor bridge
- Patent number 10,454,384
- Issue date Oct 22, 2019
- Devialet
- Mathieu Pernot
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for controlling a loudspeaker with current limitation
- Patent number 10,448,155
- Issue date Oct 15, 2019
- Devialet
- Eduardo Mendes
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for adapting the volume gain for the power limitation of an...
- Patent number 10,374,567
- Issue date Aug 6, 2019
- Devialet
- Eduardo Mendes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker enclosure with at least one loudspeaker with a convex m...
- Patent number 10,313,783
- Issue date Jun 4, 2019
- Devialet
- Emmanuel Nardin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic enclosure comprising a non-heat-conducting external wall,...
- Patent number 10,187,728
- Issue date Jan 22, 2019
- Devialet
- Antonio Oliveira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio processing device
- Patent number 10,187,723
- Issue date Jan 22, 2019
- Devialet
- Antoine Sannie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio amplifier
- Patent number 10,158,326
- Issue date Dec 18, 2018
- Devialet
- Pierre-Emmanuel Calmel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electroacoustic conversion chain with selectively powered coil
- Patent number 10,142,753
- Issue date Nov 27, 2018
- Devialet
- Antoine Petroff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier with adjustment of the automatic sound level
- Patent number 10,141,905
- Issue date Nov 27, 2018
- Devialet
- Eduardo Mendes
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input stage of an amplifier and corresponding amplifier
- Patent number 10,141,893
- Issue date Nov 27, 2018
- Devialet
- Pierre-Emmanuel Calmel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for synchronising and rendering multimedia streams
- Patent number 10,134,442
- Issue date Nov 20, 2018
- Devialet
- Charles Coqueret
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Current-to-voltage converter, amplifier input stage and correspondi...
- Patent number 10,116,271
- Issue date Oct 30, 2018
- Devialet
- Alexandre Huffenus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Support for audio system and audio equipment comprising such a support
- Patent number 10,075,780
- Issue date Sep 11, 2018
- Devialet
- Quentin Sannié
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Compact electrodynamic loudspeaker having a convex diaphragm
- Patent number 9,967,675
- Issue date May 8, 2018
- Devialet
- Pierre-Emmanuel Calmel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for controlling a loudspeaker
- Patent number 9,930,449
- Issue date Mar 27, 2018
- Devialet
- Eduardo Mendes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method using a loudspeaker comprising a module for generating a val...
- Patent number 9,930,461
- Issue date Mar 27, 2018
- Devialet
- Pierre-Emmanuel Calmel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for controlling a loudspeaker
- Patent number 9,924,267
- Issue date Mar 20, 2018
- Devialet
- Eduardo Mendes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile telecommunications network with distributed base stations
- Patent number 9,504,093
- Issue date Nov 22, 2016
- Alcatel Lucent
- Thierry Lucidarme
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Linear amplifier
- Patent number 9,257,949
- Issue date Feb 9, 2016
- Devialet
- Mathias Moronvalle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switched power supply
- Patent number 9,190,928
- Issue date Nov 17, 2015
- Devialet
- Pierre-Emmanuel Calmel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current-voltage converter having a current reflector, input stage o...
- Patent number 8,901,998
- Issue date Dec 2, 2014
- Devialet
- Mathias Moronvalle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Class ad audio amplifier
- Patent number 7,545,212
- Issue date Jun 9, 2009
- Devialet
- Pierre-Emmanuel Calmel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mobile telecommunications network with distributed base stations
- Patent number 7,245,603
- Issue date Jul 17, 2007
- Nortel Networks Limited
- Thierry Lucidarme
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for ATM flow communication, and relay for implementing the m...
- Patent number 7,167,465
- Issue date Jan 23, 2007
- Nortel Networks Limited
- Patrick Lagrange
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Time-synchronized sound reproduction installation
- Publication number 20240179652
- Publication date May 30, 2024
- DEVIALET
- Adrien CHARRUEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW INERTIA SPEAKER
- Publication number 20210037314
- Publication date Feb 4, 2021
- DEVIALET
- Pierre- Emmanuel Calmel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFYING DEVICE COMPRISING A COMPENSATION CIRCUIT
- Publication number 20190207561
- Publication date Jul 4, 2019
- DEVIALET
- Alexandre Huffenus
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SYNCHRONISING AND RENDERING MULTIMEDIA STREAMS
- Publication number 20180122425
- Publication date May 3, 2018
- DEVIALET
- Charles COQUERET
- G11 - INFORMATION STORAGE
Information Patent Application
AMPLIFIER WITH ADJUSTMENT OF THE AUTOMATIC SOUND LEVEL
- Publication number 20180097496
- Publication date Apr 5, 2018
- DEVIALET
- Eduardo MENDES
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHING POWER SUPPLY WITH CONTROLLED BRANCHES
- Publication number 20180041113
- Publication date Feb 8, 2018
- DEVIALET
- Mathieu PERNOT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR ADAPTING THE VOLUME GAIN FOR THE POWER LIMITATION OF AN...
- Publication number 20170373657
- Publication date Dec 28, 2017
- DEVIALET
- Eduardo MENDES
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEVICE FOR CONTROLLING A LOUDSPEAKER WITH CURRENT LIMITATION
- Publication number 20170366899
- Publication date Dec 21, 2017
- DEVIALET
- Eduardo MENDES
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING AN OPERATING PARAMETER OF AN ACOUSTIC APPARATUS
- Publication number 20170351416
- Publication date Dec 7, 2017
- DEVIALET
- Charles Coqueret
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CURRENT-TO-VOLTAGE CONVERTER, AMPLIFIER INPUT STAGE AND CORRESPONDI...
- Publication number 20170272040
- Publication date Sep 21, 2017
- DEVIALET
- Alexandre HUFFENUS
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INPUT STAGE OF AN AMPLIFIER AND CORRESPONDING AMPLIFIER
- Publication number 20170272039
- Publication date Sep 21, 2017
- DEVIALET
- Pierre-Emmanuel Calmel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO AMPLIFIER
- Publication number 20170214365
- Publication date Jul 27, 2017
- DEVIALET
- Pierre-Emmanuel CALMEL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VERY HIGH FIDELITY AUDIO AMPLIFIER
- Publication number 20170207750
- Publication date Jul 20, 2017
- DEVIALET
- Pierre-Emmanuel CALMEL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ASSEMBLY OF ELECTRONIC DEVICES INTENDED TO BE CONNECTED TO AT LEAST...
- Publication number 20170195172
- Publication date Jul 6, 2017
- DEVIALET
- Charles COQUERET
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPACT ELECTRODYNAMIC LOUDSPEAKER HAVING A CONVEX DIAPHRAGM
- Publication number 20170171663
- Publication date Jun 15, 2017
- Pierre-Emmanuel Calmel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD USING A LOUDSPEAKER COMPRISING A MODULE FOR GENERATING A VAL...
- Publication number 20170164126
- Publication date Jun 8, 2017
- DEVIALET
- Pierre-Emmanuel CALMEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR IDENTIFYING A PLURALITY OF DEVICES THAT CAN BE CONNECTED...
- Publication number 20170139666
- Publication date May 18, 2017
- DEVIALET
- Pierre-Emmanuel CALMEL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPPORT FOR AUDIO SYSTEM AND AUDIO EQUIPMENT COMPRISING SUCH A SUPPORT
- Publication number 20170085974
- Publication date Mar 23, 2017
- DEVIALET
- Quentin SANNIÉ
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
DEVICE FOR CONTROLLING A LOUDSPEAKER
- Publication number 20170019732
- Publication date Jan 19, 2017
- DEVIALET
- Eduardo MENDES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE FOR CONTROLLING A LOUDSPEAKER
- Publication number 20160366515
- Publication date Dec 15, 2016
- DEVIALET
- Eduardo MENDES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER ENCLOSURE WITH AT LEAST ONE LOUDSPEAKER WITH A CONVEX M...
- Publication number 20160360311
- Publication date Dec 8, 2016
- DEVIALET
- Emmanuel NARDIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC ENCLOSURE COMPRISING A NON-HEAT-CONDUCTING EXTERNAL WALL,...
- Publication number 20160337756
- Publication date Nov 17, 2016
- DEVIALET
- Antonio Oliveira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-FIDELITY SOUND REPRODUCTION EQUIPMENT
- Publication number 20160261954
- Publication date Sep 8, 2016
- DEVIALET
- Antoine PETROFF
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROACOUSTIC CONVERSION CHAIN WITH SELECTIVELY POWERED COIL
- Publication number 20160142841
- Publication date May 19, 2016
- DEVIALET
- Antoine PETROFF
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio Processing Device
- Publication number 20140003619
- Publication date Jan 2, 2014
- DEVIALET
- Antoine Sannie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Switched Power Supply
- Publication number 20130069733
- Publication date Mar 21, 2013
- Pierre-Emmanuel Calmel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Class A Push-Pull Amplifier
- Publication number 20130063211
- Publication date Mar 14, 2013
- DEVIALET
- Mathias Moronvalle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Current-Voltage Converter Having a Current Reflector, Input Stage o...
- Publication number 20130057351
- Publication date Mar 7, 2013
- Mathias Moronvalle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Class Ad Audio Amplifier
- Publication number 20080088375
- Publication date Apr 17, 2008
- E AVISE
- Pierre-Emmanuel Calmel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Mobile Telecommunications Network with Distributed Base Stations
- Publication number 20070253389
- Publication date Nov 1, 2007
- Nortel Networks Limited
- Thierry Lucidarme
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Pierre-Emmanuel Calmel

Person

Patents Grantslast 30 patents

Low inertia speaker

Amplifying device comprising a compensation circuit

Method for controlling an operating parameter of an acoustic apparatus

Very high fidelity audio amplifier

Switching power supply with controlled transistor bridge

Device for controlling a loudspeaker with current limitation

Method for adapting the volume gain for the power limitation of an...

Loudspeaker enclosure with at least one loudspeaker with a convex m...

Acoustic enclosure comprising a non-heat-conducting external wall,...

Audio processing device

Audio amplifier

Electroacoustic conversion chain with selectively powered coil

Amplifier with adjustment of the automatic sound level

Input stage of an amplifier and corresponding amplifier

Method for synchronising and rendering multimedia streams

Current-to-voltage converter, amplifier input stage and correspondi...

Support for audio system and audio equipment comprising such a support

Compact electrodynamic loudspeaker having a convex diaphragm

Device for controlling a loudspeaker

Method using a loudspeaker comprising a module for generating a val...

Device for controlling a loudspeaker

Mobile telecommunications network with distributed base stations

Linear amplifier

Switched power supply

Current-voltage converter having a current reflector, input stage o...

Class ad audio amplifier

Mobile telecommunications network with distributed base stations

Method for ATM flow communication, and relay for implementing the m...

Patents Applicationslast 30 patents

Time-synchronized sound reproduction installation

LOW INERTIA SPEAKER

AMPLIFYING DEVICE COMPRISING A COMPENSATION CIRCUIT

METHOD FOR SYNCHRONISING AND RENDERING MULTIMEDIA STREAMS

AMPLIFIER WITH ADJUSTMENT OF THE AUTOMATIC SOUND LEVEL

SWITCHING POWER SUPPLY WITH CONTROLLED BRANCHES

METHOD FOR ADAPTING THE VOLUME GAIN FOR THE POWER LIMITATION OF AN...

DEVICE FOR CONTROLLING A LOUDSPEAKER WITH CURRENT LIMITATION

METHOD FOR CONTROLLING AN OPERATING PARAMETER OF AN ACOUSTIC APPARATUS

CURRENT-TO-VOLTAGE CONVERTER, AMPLIFIER INPUT STAGE AND CORRESPONDI...

INPUT STAGE OF AN AMPLIFIER AND CORRESPONDING AMPLIFIER

AUDIO AMPLIFIER

VERY HIGH FIDELITY AUDIO AMPLIFIER

ASSEMBLY OF ELECTRONIC DEVICES INTENDED TO BE CONNECTED TO AT LEAST...

COMPACT ELECTRODYNAMIC LOUDSPEAKER HAVING A CONVEX DIAPHRAGM

METHOD USING A LOUDSPEAKER COMPRISING A MODULE FOR GENERATING A VAL...

METHOD FOR IDENTIFYING A PLURALITY OF DEVICES THAT CAN BE CONNECTED...

SUPPORT FOR AUDIO SYSTEM AND AUDIO EQUIPMENT COMPRISING SUCH A SUPPORT

DEVICE FOR CONTROLLING A LOUDSPEAKER

DEVICE FOR CONTROLLING A LOUDSPEAKER

LOUDSPEAKER ENCLOSURE WITH AT LEAST ONE LOUDSPEAKER WITH A CONVEX M...

ACOUSTIC ENCLOSURE COMPRISING A NON-HEAT-CONDUCTING EXTERNAL WALL,...

HIGH-FIDELITY SOUND REPRODUCTION EQUIPMENT

ELECTROACOUSTIC CONVERSION CHAIN WITH SELECTIVELY POWERED COIL

Audio Processing Device

Switched Power Supply

Class A Push-Pull Amplifier

Current-Voltage Converter Having a Current Reflector, Input Stage o...

Class Ad Audio Amplifier

Mobile Telecommunications Network with Distributed Base Stations