Inventor
JO HYUN-MIN
KR9 patents
Patents
9 patentsUS5932994AAug 3, 1999
Solar cell power source device
SAMSUNG ELECTRONICS CO LTD364 citations98
US5546300AAug 13, 1996
Zero voltage switching controller of resonance mode converter and electronic ballast using the same
SAMSUNG ELECTRONICS CO LTD104 citations96
US5867011AFeb 2, 1999
Maximum power point detecting circuit
SAMSUNG ELECTRONICS CO LTD46 citations92
US5796277AAug 18, 1998
Power-transistor driving circuit for a single power source
SAMSUNG ELECTRONICS CO LTD21 citations92
US5773945AJun 30, 1998
Time-compensated overcurrent detection circuit for DC motor
SAMSUNG ELECTRONICS CO LTD23 citations92
US5699238ADec 16, 1997
Zero voltage switching controller of resonance mode converter and electronic ballast using the same
SAMSUNG ELECTRONICS CO LTD33 citations91
US5666066ASep 9, 1997
Overcurrent detecting device for a DC motor
SAMSUNG ELECTRONICS CO LTD21 citations91
US5801503ASep 1, 1998
Temperature-compensating overcurrent detection circuit for DC motor
SAMSUNG ELECTRONICS CO LTD16 citations73
US5684662ANov 4, 1997
Driving apparatus for stabilizing operation of an extensible-retractable power antenna
SAMSUNG ELECTRONICS CO LTD5 citations62