Inventor
CHOI WON-YOUL
KR12 patents
⚠️ This page may combine multiple inventors who share the name “CHOI WON-YOUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRO MECH
9 patentsUS7372261B2May 13, 2008
Printed circuit board integrated with a two-axis fluxgate sensor and method for manufacturing the same
SAMSUNG ELECTRO MECH32 citations92
US7015691B2Mar 21, 2006
Weak-magnetic field sensor using printed circuit board technology and method of manufacturing the same
SAMSUNG ELECTRO MECH26 citations92
US7407596B2Aug 5, 2008
Fluxgate sensor integrated in printed circuit board and method for manufacturing the same
SAMSUNG ELECTRO MECH14 citations83
US6998840B2Feb 14, 2006
Fluxgate sensor integrated having stacked magnetic cores in printed circuit board and method for manufacturing the same
SAMSUNG ELECTRO MECH8 citations73
US6759845B2Jul 6, 2004
Weak-magnetic field sensor using printed circuit board manufacturing technique and method of manufacturing the same
SAMSUNG ELECTRO MECH9 citations73
US6753682B2Jun 22, 2004
Weak-magnetic field sensor using printed circuit board manufacturing technique and method of manufacturing the same
SAMSUNG ELECTRO MECH8 citations73
US6747450B2Jun 8, 2004
Weak-magnetic field sensor using printed circuit board manufacturing technique and method of manufacturing the same
SAMSUNG ELECTRO MECH9 citations73
US7212001B2May 1, 2007
Fluxgate sensor integrated having pick-up coil mounted on excitation coil in printed circuit board and method for manufacturing the same
SAMSUNG ELECTRO MECH3 citations62
US7087450B2Aug 8, 2006
Fabricating method for a fluxgate sensor integrated in printed circuit board
SAMSUNG ELECTRO MECH4 citations62