Devialet

France


 
Total IP 143
Total IP Rank # 9,064
IP Activity Score 2.7/5.0    69
IP Activity Rank # 10,322
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

47 11
7 2
43 18
15
 
Last Patent 2024 - Time-synchronized sound reproduc...
First Patent 2005 - Class ad audio amplifier
Last Trademark 2024 - DEVIALET ASTRA
First Trademark 2010 - D DEVIALET

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S appareils pour l’enregistrement, la transmission, la reproduction, l’amplification ou le traiteme...
G/S Apparatus for sound recording, transmission, reproduction, amplification or processing (not rela...
2023 G/S Apparatus for recording, transmitting, reproducing, amplifying or processing sound or images; App...
G/S Apparatus for recording, transmission, reproduction, amplification or processing of sound or imag...
G/S Apparatus for recording, transmission, reproduction, amplification or processing of sound or ima...
Invention Method of synchronizing a main slave clock with a main master clock. A method of synchronization...
Invention Noise canceling audio headset. The headset includes an electro-acoustic transducer, at least one...
2022 G/S Appareils pour l'enregistrement, la transmission, la reproduction, l'amplification ou le traiteme...
G/S Apparatus for recording, transmitting, reproducing, amplifying or processing sound or images; Lou...
G/S Apparatus for recording, transmission, reproduction, or processing of sound or images; apparatus ...
Invention Motor vehicle with sound system. Motor vehicle with sound system A motor vehicle (10) defining a...
Invention Acoustic loudspeaker comprising a cabinet and a rotary mounted speaker. Acoustic loudspeaker (10)...
Invention Speaker driver with two opposite magnets. The speaker comprises a magnetic circuit. The speaker c...
Invention Time-synchronized sound reproduction installation. The sound reproduction installation (10) incl...
Invention Time-synchronised sound reproduction installation. The invention relates to a sound reproduction ...
G/S Loudspeakers; cabinets for loudspeakers; sound amplifiers; computers; tablet computers; earphones...
G/S Apparatus for recording, transmission and reproduction of sound, Apparatus for amplifying sound, ...
2021 G/S Apparatus for sound recording, transmission, reproduction, amplification or processing; cabinets...
Invention Noise canceling headphones. The headphones (10) comprise: a transducer (16) (12); a noise cance...
Invention Digital audio processing system. The audio processing system comprises: - a digital input for a d...
G/S Headsets; Personal headphones for sound transmitting apparatuses; Apparatus, in the following fie...
G/S Earphones; personal headphones for sound transmitting apparatus; apparatus for sound recording, ...
G/S Earphones; personal headphones for sound transmitting apparatus; apparatus for sound recording, t...
G/S Headsets in the nature of headphones, personal headsets in the nature of headphones for sound tra...
G/S Headsets, personal headsets for sound transmitting apparatus, apparatus for recording, transmitt...
Invention Method for counting events in an exterior network. tt(p)(p)t(p)t(tol)(p)(c)mmt(c)mm.
Invention Loudspeaker comprising a rigid membrane connected to at least two coils. greater than or equal to...
2020 G/S Earphones.
G/S Headsets, Personal headphones for sound transmitting apparatuses, Apparatus for recording, transm...
G/S Headsets; Personal headphones for sound transmitting apparatuses; Apparatus for recording, transm...
Invention Low inertia speaker. A speaker including a supporting structure, a diffusion membrane that is mov...
G/S Headsets.
2019 Invention Infinite baffle with low stiffness. Infinite acoustic baffle (10) comprising a box (12) and a lou...
Invention Infinite baffle with low stiffness. Infinite acoustic baffle (10) having a box (12) and a loudspe...
Invention Acoustic system with spatial effect. An acoustic system (1) for diffusing sound from N channels (...
Invention Acoustic system with spatial effect. NNMMMLFjMFMF) in addition to the shared bass component. In s...
Invention Device for controlling a loudspeaker and associated sound reproduction facility. commande) of the...
Invention Acoustic speaker with two head-to-tail loudspeakers fixed to an internal frame. at these two loud...
Invention Electrodynamic loudspeaker comprising a truss. a truss (20) connecting the convex membrane (18) a...
Invention Acoustic speaker having a one-piece plastic shell. at these two loudspeakers (13A, 13B) arranged ...
Invention Class-a output stage, in particular for headphones. The class-A output stage (8) comprises, betwe...
2018 G/S Apparatus for recording, transmission, reproduction or processing of sound; cabinets for loudspe...
Invention Speaker
G/S Apparatus for recording, transmission, reproduction or processing of sound; Loudspeaker systems, ...
Invention Electrodynamic loudspeaker having a centred suspension joint. The invention relates to an electro...
Invention Electrodynamic loudspeaker including electrical power supply wires that are internal with respect...
Invention Electrodynamic loudspeaker with at least two seals defining an intermediate cavity filled with ai...
Invention Acoustic chamber with reduced hiss. The invention relates to an acoustic chamber having: - a box ...
Invention Sound reproduction system. The invention relates to an assembly consisting of a motor vehicle and...
G/S Logiciels pour la transmission, la reproduction et le traitement du son, cartes d'interfaces info...
Invention Booth
G/S communications by computer terminals; communications by fiber-optic networks; radio communication...
G/S Loudspeaker cabinets; amplifiers, loudspeakers, smart phones, tablets, computers; software; inte...
2017 Invention Amplifying device comprising a compensation circuit. an inductive element (24) able to smooth the...
Invention Amplifying device comprising a compensation circuit. The present invention relates to an amplifyi...
Invention Stand for an electronic device
Invention Current-to-voltage converter, input stage of an amplifier and corresponding amplifier. The invent...
Invention Switching power supply. The invention relates to a switching power supply (10) which comprises: a...
2016 Invention Switching power supply with controlled transistor bridge. A switching power supply is provided wh...
Invention Method for synchronising and rendering multimedia streams. the calculation of an effective date f...
Invention Amplifier with adjustment of the automatic sound level. A method is provided for producing a volu...
Invention Method for adapting the volume gain for the power limitation of an amplifier and amplifier. A met...
Invention Device for controlling a loudspeaker with current limitation. ref(t)) for the excitation signal f...
2015 Invention Method for controlling an operating parameter of an acoustic apparatus. A method for controlling ...
Invention Input stage of an amplifier and corresponding amplifier. The input stage (16) of a high-fidelity ...
Invention Current-to-voltage converter, amplifier input stage and corresponding amplifier. The current-to-v...
Invention Very high fidelity audio amplifier. Disclosed is the audio amplifier comprising an input for an a...
Invention Audio amplifier. An audio amplifier has an input for an audio signal being amplified and an outpu...
Invention Packaging suitable for at least one heavy object. Packaging for an object, preferably having a ma...
G/S Apparatus for recording, transmission, reproduction or processing of sound or images; magnetic r...
G/S Apparatus for recording, transmission, reproduction or processing of sound or images; blank magne...
Invention Method using a loudspeaker comprising a module for generating a value representative of the inter...
Invention Method for identifying a plurality of devices that can be connected to at least one remote unit. ...
Invention Assembly of electronic devices intended to be connected to at least one computer network and meth...
G/S Apparatus for recording, transmission, reproduction or processing of sound or images; Magnetic da...
2014 Invention Support for audio system and audio equipment comprising such a support. The invention relates to ...
Invention Compact electrodynamic loudspeaker having a convex diaphragm. a second suspension joint (40) of t...
G/S Apparatus for recording, transmission, reproduction or processing of sound or images; magnetic re...
2010 G/S Apparatus for recording, transmission, reproduction or processing of sound or images; magnetic da...
G/S Apparatus for recording, transmitting, reproducing or processing sound or images; blank magnetic ...
G/S Apparatus for recording, transmitting, reproducing or processing sound or images; magnetic recor...