Inventor
GEVORGIAN SPARTAK
SE29 patents
⚠️ This page may combine multiple inventors who share the name “GEVORGIAN SPARTAK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERICSSON TELEFON AB L M
26 patentsUS7069064B2Jun 27, 2006
Tunable ferroelectric resonator arrangement
ERICSSON TELEFON AB L M232 citations95
US6603383B2Aug 5, 2003
Multilayer balun transformer structure
ERICSSON TELEFON AB L M58 citations93
US7903040B2Mar 8, 2011
Tunable arrangements
ERICSSON TELEFON AB L M28 citations92
US6891444B2May 10, 2005
Oscillator circuit for locking two or more LC-oscillators by mutual inductance coupling
ERICSSON TELEFON AB L M51 citations92
US6563153B2May 13, 2003
Electrically tunable device and a method relating thereto
ERICSSON TELEFON AB L M28 citations92
US6114931ASep 5, 2000
Superconducting arrangement with non-orthogonal degenerate resonator modes
ERICSSON TELEFON AB L M21 citations92
US6463308B1Oct 8, 2002
Tunable high Tc superconductive microwave devices
ERICSSON TELEFON AB L M26 citations91
US6320491B1Nov 20, 2001
Balanced inductor
ERICSSON TELEFON AB L M28 citations89
US6380600B1Apr 30, 2002
Micro-electromechanical arrangement
ERICSSON TELEFON AB L M18 citations81
US6111485AAug 29, 2000
Arrangement and method relating to filtering of signals
ERICSSON TELEFON AB L M18 citations80
US6724283B2Apr 20, 2004
Arrangement mounted on a printed circuit board and method of producing such an arrangement
ERICSSON TELEFON AB L M11 citations74
US7274277B2Sep 25, 2007
Ferroelectric devices and method relating thereto
ERICSSON TELEFON AB L M6 citations73
US6501972B1Dec 31, 2002
Parallel plate microwave devices having tapered current interrupting slots
ERICSSON TELEFON AB L M7 citations73
US6185441B1Feb 6, 2001
Arrangement and method relating to coupling of signals to/from microwave devices
ERICSSON TELEFON AB L M11 citations73
US6504109B1Jan 7, 2003
Micro-strip circuit for loss reduction
ERICSSON TELEFON AB L M7 citations69
US6617509B1Sep 9, 2003
Arrangement relating to conductor carriers and methods for the manufacture of such carriers
ERICSSON TELEFON AB L M6 citations63
US7352253B2Apr 1, 2008
Oscillator circuit with tuneable signal delay means
ERICSSON TELEFON AB L M6 citations62
US7642883B2Jan 5, 2010
Tuneable ferroelectric delay line having mirror image conductors
ERICSSON TELEFON AB L M2 citations60
US7192882B2Mar 20, 2007
Component for electromagnetic waves and a method for manufacturing the same
ERICSSON TELEFON AB L M4 citations57
US6614816B2Sep 2, 2003
Optical electromagnetic wave generator
ERICSSON TELEFON AB L M2 citations57
US7456664B2Nov 25, 2008
Delay locked loop with precision controlled delay
ERICSSON TELEFON AB L M1 citations52
US6985054B2Jan 10, 2006
Ferroelectric devices and method relating thereto
ERICSSON TELEFON AB L M1 citations52
US6369677B1Apr 9, 2002
Arrangement for more even current distribution in a transmission line
ERICSSON TELEFON AB L M1 citations52
US7573358B2Aug 11, 2009
Tunable microwave arrangements
ERICSSON TELEFON AB L M1 citations48
US7548142B2Jun 16, 2009
Tuneable resonator
ERICSSON TELEFON AB L M0 citations48
US7777683B2Aug 17, 2010
Ferroelectric lens
ERICSSON TELEFON AB L M0 citations35
UNIV DAYTON
3 patentsUS7030463B1Apr 18, 2006
Tuneable electromagnetic bandgap structures based on high resistivity silicon substrates
UNIV DAYTON36 citations92
US7692270B2Apr 6, 2010
Ferroelectric varactors suitable for capacitive shunt switching
UNIV DAYTON19 citations89
US7719392B2May 18, 2010
Ferroelectric varactors suitable for capacitive shunt switching
UNIV DAYTON4 citations59