Inventor
HOCK ALEXANDER
DE4 patents
Patents
4 patentsUS6147433ANov 14, 2000
Method and device for charging and discharging a piezoelectric element
BOSCH GMBH ROBERT84 citations93
US7019436B2Mar 28, 2006
Time- and event-controlled activation system for charging and discharging piezoelectric elements
BOSCH GMBH ROBERT26 citations91
US6081061AJun 27, 2000
Method and device for charging and discharging a piezoelectric element
BOSCH GMBH ROBERT28 citations89
US6509672B2Jan 21, 2003
Method and apparatus for charging a piezoelectric element
BOSCH GMBH ROBERT2 citations61