AAC Technologies (Nanjing) Co., Ltd.

Chine

 
Quantité totale PI 346
Rang # Quantité totale PI 3 695
Note d'activité PI 3,3/5.0    406
Rang # Activité PI 1 745

Brevets

Marques

64 0
0 0
282 0
0
 
Dernier brevet 2024 - Intelligent apparatus, method, s...
Premier brevet 2013 - Double coil speaker

Derniers inventions, produits et services

2024 Invention Coaxial speaker tweeter temperature protection method and system, and computer-readable storage m...
Invention Resin composition, polyimide preparation method and related products. The present invention prov...
Invention Speaker displacement protection method and device, and computer-readable storage medium. A speak...
Invention Smart device for reducing sound leakage, method, and system, and computer device. A smart device...
Invention Speaker temperature protection method and device, electronic device, and computer-readable storag...
2023 Invention Combo system, method of driving combo system, signal processor,and storage medium. A Combo syste...
Invention Combo system and method of driving combo system. A Combo system and a method of driving the Comb...
Invention Linear vibration motor. A linear vibration motor, including a housing having a receiving space; ...
Invention Button and electronic device. A button and electronic device, including shell and motor connecte...
Invention Vibration feedback device, handheld communication device, and wearable device. A vibration feedb...
Invention Piezoelectric resonator and manufacturing method thereof. The present disclosure provides a piez...
Invention Coaxial speaker protection method, coaxial speaker protection system, coaxial speaker protection ...
Invention Transducer protection system and method. The present invention provides a transducer protection ...
Invention Wearable device. The present disclosure provides a wearable device, including: a casing having a...
Invention Portable device. A portable device, including a frame, a button fixed relative to the frame, a c...
Invention Intelligent apparatus, method, system and computer apparatus for reducing sound leakage. Disclose...
Invention Single power amplifier-driven signal control system and method. A single power amplifier-driven ...
Invention Sound absorption material packaging structure, and loudspeaker. The present application relates t...
Invention Vibration feedback device, handheld communication device, and wearable device. A vibration feedba...
Invention Portable device. A portable device (100). The portable device (100) comprises a frame (1), a key ...
Invention Linear vibration motor. A linear vibration motor (100), comprising a housing (10) having an accom...
Invention System for generating a drive signal and method for generating a drive signal. This application ...
Invention Resin composition, polyimide preparation method, and related product. The present invention provi...
Invention Anti-collision device. An anti-collision device (100), comprising a connecting plate (1) used for...
Invention System and method for generating drive signal. The present invention provides a system and a meth...
Invention Piezoelectric resonator and manufacturing method therefor. The present invention belongs to the t...
Invention Loudspeaker. The present application relates to a loudspeaker. The loudspeaker comprises a housin...
Invention Loudspeaker. The present application relates to a loudspeaker. The loudspeaker comprises a diaphr...
Invention Loudspeaker. Disclosed is a loudspeaker. The loudspeaker comprises a diaphragm component, a magne...
Invention Speaker. The present application relates to a speaker. The speaker comprises a diaphragm assembly...
Invention Loudspeaker. Disclosed in the present application is a loudspeaker, which comprises a basket havi...
Invention Loudspeaker. Disclosed is a loudspeaker. The loudspeaker comprises a basin stand having an accomm...
Invention Loudspeaker. The present invention provides a loudspeaker, comprising a vibration system, a magne...
Invention Speaker. Disclosed is a speaker. The speaker comprises a basket having an accommodating space, a ...
Invention Button and electronic device. The present application provides a button and an electronic device....
Invention Loudspeaker with alarm function. Provided in the present invention is a loudspeaker with an alarm...
Invention Combo system and driving method thereof, signal processor, and storage medium. The present applic...
Invention Loudspeaker displacement protection method and apparatus, and device and storage medium. Provided...
Invention Combo system and driving method therefor. The present application provides a Combo system and a d...
Invention Sound production device. The present utility model provides a sound production device. The sound ...
Invention Loudspeaker temperature protection method and apparatus, a device and a storage medium. Provided ...
Invention Wearable device. A wearable device, comprising a housing (1), a feedback module (2) and a moving ...
Invention Tweeter temperature protection method for coaxial loudspeaker, and related device. Embodiments of...
Invention Transducer protection system and protection method. The present application provides a transducer...
Invention Coaxial speaker protection method, system, apparatus and device. Provided in the present applicat...
Invention Coaxial loudspeaker protection method, protection system, protection apparatus and protection dev...
Invention Protection method, protection system, protection apparatus and protection device for coaxial loud...