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Inventor
KARSHAFIAN KHACHIC
CA
2 patents
Patents
2 patents
US11701689B2
Jul 18, 2023
Ultrasonic transducer
RESONANT ACOUSTICS INT INC
2 citations
59
US12390835B2
Aug 19, 2025
Ultrasonic transducer
RESONANT ACOUSTICS INT INC
0 citations
49