Inventor

RAEISAENEN HEIKKI EERO

FI2 patents

Patents

2 patents

US6689948B2Feb 10, 2004

Transducer and method for forming a transducer

BAND OY B18 citations84

US7199302B2Apr 3, 2007

Transducer and method for forming a transducer

BAND OY B12 citations76