AAC Acoustic Technologies (Shenzhen) Co., Ltd.

Chine

 
Quantité totale PI 1 901
Rang # Quantité totale PI 673
Note d'activité PI 3,9/5.0    1 644
Rang # Activité PI 431
Parent AAC Technologies Holdings Inc.
Classe Nice dominante Machines et machines-outils

Brevets

Marques

219 0
0 0
1 681 0
1
 
Dernier brevet 2025 - Mems microphone
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

2024 Invention Inertial sensor and manufacturing method. The present invention provides an inertial sensor and a...
Invention Method for capturing control and related apparatus. Provided is a method for capturing control a...
Invention Diaphragm and mems microphone. Provided is a diaphragm and a micro-electromechanical system (MEM...
2023 Invention Directional bilateral sound intake-based mic assembly and electronic device. Disclosed are a dir...
Invention Mems microphone. The present disclosure discloses a MEMS microphone including a shell, a substra...
Invention Mems microphone. A MEMS microphone includes substrate, housing, MEMS chip and ASIC chip. The sub...
Invention Gas sensor. The present disclosure provides a shell with a receiving cavity, an infrared transmi...
Invention Mems microphone. The present disclosure discloses a MEMS microphone including a substrate with a...
Invention Vehicle-mounted microphone system. A vehicle-mounted microphone system, including a microphone m...
Invention Electronic cigarette. An electronic cigarette includes a cigarette body housing and a MEMS senso...
Invention Electronic cigarette. An electronic cigarette, including cigarette housing and micro-electromech...
Invention Microphone module and defrosting method. A microphone module includes a housing with a receiving...
Invention Mems microphone. An MEMS microphone includes a substrate with a back cavity and a capacitor syst...
Invention Counter electrode structure and dual-membrane mems microphone. The present invention provides a c...
Invention Microphone module and defrosting method. A microphone module and a defrosting method. The microph...
Invention Mems element and electro-acoustic conversion apparatus. A MEMS element and an electro-acoustic co...
Invention Mems microphone. An MEMS microphone, comprising: a substrate provided with a back cavity (11) and...
Invention Lens surface defect detection method and apparatus, and device and readable storage medium. Provi...
Invention Camera calibration method, device, and readable storage medium. The present application provides ...
Invention Capacitive sensing circuit and method. A capacitive sensing circuit and method. The capacitive se...
Invention Acoustic wave resonator and preparation method therefor. An acoustic wave resonator and a prepara...
Invention Directional mic assembly with double-sided sound intake and electronic device. A directional MIC ...
Invention Inertial sensor and manufacturing method therefor. Disclosed in the present invention are an iner...
Invention Mems device and manufacturing method therefor. Provided in the present invention are an MEMS devi...
Invention Mems microphone. A MEMS microphone, comprising a base (1), a housing (2) defining an accommodatin...
Invention Capturing control method and related apparatus. Provided in the present invention are a capturing...
Invention Mems microphone. A MEMS microphone (100), comprising a housing (10), a substrate (20) covering th...
Invention Diaphragm and mems microphone. A diaphragm and a MEMS microphone. The diaphragm comprises a vibra...
Invention Film bulk acoustic resonator manufacturing method, film bulk acoustic resonator and filter. A fil...
Invention Mems sensor and preparation method therefor. Provided are an MEMS sensor and a preparation method...
Invention Mems diaphragm and mems sensor. Disclosed in the present invention are a MEMS diaphragm and a MEM...
Invention Electronic cigarette. Provided in the present utility model is an electronic cigarette. The elect...
Invention Gas sensor. The present invention provides a gas sensor, comprising a housing provided with an ac...
Invention Onboard microphone system. Provided in the present invention is an onboard microphone system, com...
Invention Mems microphone. The present invention provides a MEMS microphone, comprising a substrate having ...
Invention Electronic cigarette. An electronic cigarette (200), comprising a cigarette body housing (201) an...
Invention Electronic cigarette. An electronic cigarette (200), comprising a cigarette body casing (201) and...
2022 Invention Mems microphone. The present disclosure discloses a MEMS microphone, including: a substrate incl...
Invention Film bulk acoustic resonator. The present application provides a film bulk acoustic resonator, i...
Invention Speaker module and assembling method thereof. A speaker module and an assembling method of the s...
Invention Speaker module and assembling method thereof. A speaker module includes a housing, a vibration sy...
Invention Mems microphone. The present disclosure discloses a MEMS microphone including a substrate includ...
Invention Speaker. The present invention provides a speaker including a chamber filled with the sound abso...
Invention Single-end-to-differential microphone circuit and electronic equipment. The present invention pr...
Invention Single-end-to-differential microphone circuit. The present invention provides a single-end-to-di...
Invention Mems microphone chip. The present disclosure discloses a MEMS microphone chip having a substrate...
Invention Sounding device. The present invention provides a sounding device including a housing body havin...
Invention Microphone circuit, microphone module, and method for raising sound pressure overload point of mi...
Invention Trigger module with force feedback. A trigger module with force feedback, including: a housing i...
Invention A microphone amplifing circuit design method and microphone amplifing circuit. The present inven...
2019 P/S Stators [parts of machines]; driving motors, other than for land vehicles; motors, other than for...