Inventor
KIM YOUN SUK
KR51 patents
⚠️ This page may combine multiple inventors who share the name “KIM YOUN SUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRO MECH
24 patentsUS8008974B2Aug 30, 2011
Power amplifier system with power control function
SAMSUNG ELECTRO MECH22 citations90
US9246209B2Jan 26, 2016
Antenna and front end module
SAMSUNG ELECTRO MECH12 citations84
US9048898B2Jun 2, 2015
Front end module
SAMSUNG ELECTRO MECH7 citations84
US8994455B2Mar 31, 2015
Radio frequency amplifying apparatus having protection voltage varying function
SAMSUNG ELECTRO MECH11 citations84
US10027320B2Jul 17, 2018
Bias circuit and power amplifier having the same
SAMSUNG ELECTRO MECH6 citations83
US10630247B2Apr 21, 2020
Adaptive multiband power amplifier apparatus
SAMSUNG ELECTRO MECH2 citations73
US9793864B2Oct 17, 2017
Voltage detecting circuit and power amplifier
SAMSUNG ELECTRO MECH2 citations73
US10547307B2Jan 28, 2020
Bias circuit and power amplifier having the same
SAMSUNG ELECTRO MECH3 citations72
US9147513B2Sep 29, 2015
Series inductor array implemented as a single winding and filter including the same
SAMSUNG ELECTRO MECH3 citations63
US8994453B2Mar 31, 2015
Power amplifier
SAMSUNG ELECTRO MECH2 citations63
US9136991B2Sep 15, 2015
Power amplifying circuit and front end module including the same
SAMSUNG ELECTRO MECH2 citations62
US9118176B2Aug 25, 2015
Radio frequency input circuit with ESD protection function
SAMSUNG ELECTRO MECH3 citations62
US8344824B2Jan 1, 2013
Asymmetric power divider
SAMSUNG ELECTRO MECH2 citations62
US8022762B2Sep 20, 2011
Multi-stage CMOS power amplifier
SAMSUNG ELECTRO MECH3 citations61
US7675397B2Mar 9, 2010
Transformer
SAMSUNG ELECTRO MECH3 citations61
US10110173B2Oct 23, 2018
Envelope tracking current bias circuit and power amplifier apparatus
SAMSUNG ELECTRO MECH0 citations52
US9054650B2Jun 9, 2015
Bias circuit and power amplifier with selection function of power mode
SAMSUNG ELECTRO MECH0 citations52
US9479133B2Oct 25, 2016
Power detection circuit and RF signal amplification circuit having the same
SAMSUNG ELECTRO MECH1 citations51
US8358173B2Jan 22, 2013
CMOS power amplifier
SAMSUNG ELECTRO MECH0 citations51
US7626454B2Dec 1, 2009
Radio frequency signal amplifying device
SAMSUNG ELECTRO MECH1 citations51
US9667202B2May 30, 2017
Power amplifier and method
SAMSUNG ELECTRO MECH0 citations42
US9148095B2Sep 29, 2015
Bias circuit and amplifier controlling bias voltage
SAMSUNG ELECTRO MECH0 citations42
US9071213B2Jun 30, 2015
Bias circuit and amplifier with current limit function
SAMSUNG ELECTRO MECH0 citations42
US10374557B2Aug 6, 2019
Adaptive multiband power amplifier apparatus
SAMSUNG ELECTRO MECH0 citations41
KIM KI JOONG
7 patentsUS8912865B2Dec 16, 2014
Power combiner, power amplifying module having the same, and signal transceiving module
KIM KI JOONG5 citations71
US8253486B2Aug 28, 2012
Wireless apparatus having shielding function
KIM KI JOONG4 citations62
US8416545B2Apr 9, 2013
Power amplifier module with shared ESD protection circuit
KIM KI JOONG2 citations61
US8203399B2Jun 19, 2012
Transformer capable of removing harmonic components
KIM KI JOONG2 citations61
US8390382B2Mar 5, 2013
Power amplifier circuit
KIM KI JOONG2 citations60
US8145160B2Mar 27, 2012
Tx module for wireless communication
KIM KI JOONG3 citations60
US8242846B2Aug 14, 2012
Power amplifier
KIM KI JOONG0 citations51
KIM YOUN SUK
4 patentsUS8884698B2Nov 11, 2014
Transformer and CMOS power amplifier including the same
KIM YOUN SUK2 citations61
US8629724B2Jan 14, 2014
Power amplifier
KIM YOUN SUK2 citations61
US8502606B2Aug 6, 2013
Power amplifying apparatus with dual-current control mode
KIM YOUN SUK3 citations60
US8222960B2Jul 17, 2012
RF power amplifier
KIM YOUN SUK1 citations48
KIM YU SIN
3 patentsIIZUKA SHINICHI
2 patentsNAM JOONG JIN
2 patentsHA SANG HOON
2 patentsSONG YOUNG JEAN
2 patentsJANG DAE SEOK
1 patentWON JUN GOO
1 patentNA JUN KYUNG
1 patentLEE HI-KUK
1 patentShowing the top 50 of 51 patents by PatentIndex Score.