Inventor
KOLLBERG ERIK
SE4 patents
Patents
4 patentsUS7069064B2Jun 27, 2006
Tunable ferroelectric resonator arrangement
ERICSSON TELEFON AB L M232 citations95
US6463308B1Oct 8, 2002
Tunable high Tc superconductive microwave devices
ERICSSON TELEFON AB L M26 citations91
US6111485AAug 29, 2000
Arrangement and method relating to filtering of signals
ERICSSON TELEFON AB L M18 citations80
US6187717B1Feb 13, 2001
Arrangement and method relating to tunable devices through the controlling of plasma surface waves
ERICSSON TELEFON AB L M11 citations68