AAC Acoustic Technologies (Shenzhen) Co., Ltd.

Chine

 
Quantité totale PI 1 835
Rang # Quantité totale PI 668
Note d'activité PI 4/5.0    2 393
Rang # Activité PI 282
Parent AAC Technologies Holdings Inc.
Classe Nice dominante Machines et machines-outils

Brevets

Marques

191 0
0 0
1 643 0
1
 
Dernier brevet 2024 - Motion-sensing in-vehicle alerti...
Premier brevet 2005 - Solid state image pick-up device...
Dernière marque 2019 - AudioGlass
Première marque 2019 - AudioGlass

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 Invention Mems microphone. A MEMS microphone includes a substrate, a supporting plate, a capacitor system,...
Invention Motion-sensing in-vehicle alerting method, system and related device. Disclosed are a motion-sen...
Invention Microphone. A microphone is provided. The microphone includes a housing having an accommodating ...
Invention Sealed dual-membrane structure and device. The present invention provides a sealed dual-membrane ...
Invention Optical microphone. Provided in the present invention is an optical microphone, comprising: a hou...
Invention Microphone and vehicle-mounted entertainment system. Provided in the present utility model are a ...
Invention Cantilever microphone. Provided in the present invention is a cantilever microphone, comprising: ...
Invention Sound-absorbing material block, method for preparing the same and its application. A sound-absor...
Invention Mems optical microphone. Disclosed is a MEMS optical microphone, comprising: a housing, which has...
2022 Invention Mems optical microphone. Disclosed in the present invention is an MEMS optical microphone, compri...
Invention Method and apparatus for eliminating sound leakage. A method for eliminating sound leakage inclu...
Invention Method and apparatus for emilinating sound leakage. The present application relates to a method ...
Invention Mems microphone. Provided in the present utility model is an MEMS microphone, comprising: a base,...
Invention Mems optical microphone. Disclosed in the present application is an MEMS optical microphone. The ...
Invention Mems optical microphone. A MEMS optical microphone, comprising: a housing (10), which has an inne...
Invention Vibration transducer. The present disclosure discloses a vibration transducer including a circui...
Invention Method for manufacturing mems device and mems device. A method for manufacturing a MEMS device a...
Invention Microphone chip and microphone. A microphone chip and a microphone are provided. The microphone ...
Invention Microphone chip. A microphone chip is provided and includes a substrate and a capacitive system....
Invention Sealed dual membrane structure and device including the same. Provided is a sealed dual membrane...
Invention Optical microphone. Provided is an optical microphone, including a case including an inner cavit...
Invention Sound leakage elimination method and apparatus. The present application relates to the field of t...
Invention Diaphragm and mems sensor using same. The present invention provides a diaphragm and a MEMS sens...
Invention Mems speaker. The invention provides a MEMS speaker including a substrate enclosing a cavity, a ...
Invention Mems microphone. Provided in the present invention is a MEMS microphone, comprising a base having...
Invention Sound-absorbing material block, preparation method therefor, and use thereof. A sound-absorbing m...
Invention Mems optical microphone. An MEMS optical microphone, including: a shell including an inner cavit...
Invention Mems optical microphone. An MEMS optical microphone, including: a case, a membrane, a waveguide ...
Invention Mems optical microphone. An MEMS optical microphone, including a casing including an inner cavit...
Invention Mems optical microphone. An MEMS optical microphone, including: a shell including an inner cavity...
Invention Mems device manufacturing method and mems device. An MEMS device manufacturing method and an MEMS...
Invention Vibration sensor. A vibration sensor (100), comprising a circuit board (1), and a vibration picku...
Invention Microphone chip and microphone. The present application relates to a microphone chip and a microp...
Invention Microphone chip and microphone. The present application relates to the technical field of condens...
Invention Microphone chip. The present application relates to a microphone chip, comprising: a substrate wi...
Invention Electrostatic clutch. An electrostatic clutch (100). The electrostatic clutch (100) comprises: a ...
Invention Vibration sensor. The present utility model provides a vibration sensor, comprising a circuit boa...
Invention Mems microphone. The present invention provides a MEMS microphone, comprising a substrate having ...
Invention Cantilever microphone. A cantilever microphone includes: a substrate; a cantilever including a r...
Invention Thin-film bulk acoustic resonator. A thin-film bulk acoustic resonator, comprising a substrate (1...
Invention Electrostatic clutch. Provided is an electrostatic clutch. The electrostatic clutch includes: mu...
Invention Mems condenser microphone. Provided is a MEMS condenser microphone, including a base plate, a spa...
Invention Loudspeaker module and assembly method. The present invention provides a loudspeaker module, comp...
Invention Loudspeaker module and assembly method therefor. Provided in the present invention are a loudspea...
Invention Mems device. Provided is a MEMS device. The MEMS device includes: substrate having back cavity pa...
Invention Mems device. Provided is an MEMS device, including: a base, a rear cavity; a vibrating diaphragm,...
Invention Mems device. Provided is a MEMS device. The MEMS device includes: substrate having back cavity p...
2019 P/S Stators [parts of machines]; driving motors, other than for land vehicles; motors, other than for...