Patents/Inventors

Rafal Mateusz Czaniecki

ShenzhenCN4 patents

5 Patents

USD11103072026
Microphone
Harman International Industries, Incorporated
0 cites
USD10708032025
Loudspeaker
Harman International Industries, Incorporated
0 cites
USD10468152024
Loudspeaker
Harman International Industries, Incorporated
0 cites
USD10468162024
Loudspeaker
Harman International Industries, Incorporated
0 cites
USD10364152024
Headphone
Harman International Industries, Incorporated
0 cites