Patents/Inventors

Chao-sen Chang

TaichungTW6 patents

5 Patents

US118002982023
Micro-electro Mechanical Device with Vibration Sensor and Micro-electro Mechanical Microphone
Merry Electronics(shenzhen) Co., Ltd.
0 cites
US117819012023
Vibration Sensor with Pressure Enhancement
MERRY ELECTRONICS CO., Ltd.
0 cites
US116717352023
Microphone Module
Merry Electronics(shenzhen) Co., Ltd.
0 cites
US116195442023
Vibration Sensor Having Vent for Pressure Enhancing Member
MERRY ELECTRONICS CO., Ltd.
0 cites
US115611292023
Vibration Sensing Assembly for Bone Conduction Microphone
Merry Electronics(shenzhen) Co., Ltd.
0 cites