Inventor
RUPPERT SWEN O
DE3 patents
Patents
3 patentsUS7109686B2Sep 19, 2006
System and method for precharging and discharging a high power ultracapacitor pack
ISE CORP58 citations93
US7633271B2Dec 15, 2009
System and method for precharging and discharging a high power ultracapacitor pack
ISE CORP29 citations89
US7459888B2Dec 2, 2008
System and method for precharging and discharging a high power ultracapacitor pack
ISE CORP17 citations89