Patents/Assignees

SHENZHEN TINGDUODUO TECHNOLOGY CO., Ltd.

3 patents in portfolio

US11871183utility2024
Single Microphone Hearing Aid Noise Reduction Method Based on Bluetooth Headset Chip and Bluetooth Headset
0 cites
US11818546utility2023
Hearing Aid Function Realization Method Based on Wearable Device System and Wearable Device
0 cites
US11627421utility2023
Method for Realizing Hearing Aid Function Based on Bluetooth Headset Chip and a Bluetooth Headset
0 cites