Patents/Inventors

Sun Kun

JiansuCN3 patents

4 Patents

US124513052025
Button Structure
Peratech IP Ltd
0 cites
US122351742025
Pressure Sensor
Peratech IP Ltd
0 cites
US120976922024
Electronic Device Comprising a Pressure Sensor
Peratch Holdco Limited
0 cites
US118685542024
Pressure Sensor
Peratech Holdco Limited
0 cites