Inventor
KIM BEOMSUP
US43 patents
⚠️ This page may combine multiple inventors who share the name “KIM BEOMSUP”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
17 patentsUS7157965B1Jan 2, 2007
Summing power amplifier
QUALCOMM INC54 citations96
US7440987B1Oct 21, 2008
16 bit quadrature direct digital frequency synthesizer using interpolative angle rotation
QUALCOMM INC37 citations91
US7295076B2Nov 13, 2007
Synchronously coupled oscillator
QUALCOMM INC32 citations91
US7349679B1Mar 25, 2008
Integrated power amplifier
QUALCOMM INC9 citations76
US10200097B2Feb 5, 2019
Enhanced antenna array training
QUALCOMM INC3 citations73
US9781560B2Oct 3, 2017
Ranging over multiple antennas
QUALCOMM INC3 citations73
US9326171B2Apr 26, 2016
Enhancing data throughput using multiple receivers
QUALCOMM INC3 citations71
US11631614B2Apr 18, 2023
MIM capacitor with adjustable capacitance via electronic fuses
QUALCOMM INC0 citations62
US11211290B2Dec 28, 2021
MIM capacitor with adjustable capacitance via electronic fuses
QUALCOMM INC0 citations62
US7203222B1Apr 10, 2007
Multiplexed ADC for a transceiver
QUALCOMM INC6 citations62
US7158760B1Jan 2, 2007
Frequency synthesizer with selectable preconfigured synthesizer characteristics
QUALCOMM INC3 citations62
US7079600B2Jul 18, 2006
FSK demodulator using DLL and a demodulating method
QUALCOMM INC5 citations62
US10985793B1Apr 20, 2021
Tunable RF frontend
QUALCOMM INC0 citations61
US12375041B2Jul 29, 2025
Distributed active power combining amplifier
QUALCOMM INC0 citations57
US7276983B2Oct 2, 2007
Frequency synthesizer with on-chip inductor
QUALCOMM INC1 citations52
US7164323B1Jan 16, 2007
Phase synchronous multiple LC tank oscillator
QUALCOMM INC1 citations52
US8351361B2Jan 8, 2013
WCDMA device and method for discontinuous reception for power saving in idle mode and flexible monitoring of neighboring cells
QUALCOMM INC0 citations50
BERKANA WIRELESS INC
9 patentsUS7035595B1Apr 25, 2006
Configurable wireless interface
BERKANA WIRELESS INC49 citations95
US7005930B1Feb 28, 2006
Synchronously coupled oscillator
BERKANA WIRELESS INC53 citations94
US6952126B2Oct 4, 2005
Charge pump circuit for a PLL
BERKANA WIRELESS INC20 citations92
US6900699B1May 31, 2005
Phase synchronous multiple LC tank oscillator
BERKANA WIRELESS INC18 citations92
US6844761B2Jan 18, 2005
DLL with false lock protector
BERKANA WIRELESS INC41 citations92
US6836193B1Dec 28, 2004
Discretely variable capacitor for voltage controlled oscillator tuning
BERKANA WIRELESS INC15 citations84
US6724267B2Apr 20, 2004
Voltage controlled oscillator
BERKANA WIRELESS INC13 citations84
US6806779B1Oct 19, 2004
Frequency synthesizer with on-chip inductor
BERKANA WIRELESS INC8 citations73
US6960963B2Nov 1, 2005
Voltage controlled oscillator
BERKANA WIRELESS INC3 citations63
KOREA ADVANCED INST SCI & TECH
4 patentsUS6424279B1Jul 23, 2002
Sigma-delta analog-to-digital converter using mixed-mode integrator
KOREA ADVANCED INST SCI & TECH36 citations93
US6239624B1May 29, 2001
Low-power sense amplifier for memory
KOREA ADVANCED INST SCI & TECH23 citations86
US6501336B2Dec 31, 2002
Self-calibration device and method for calibrating phase offset between output waveforms of ring osciliator
KOREA ADVANCED INST SCI & TECH15 citations84
US6580765B1Jun 17, 2003
Apparatus for recovering symbol timing in cap-based high-speed communication system using single-sided prefilter pair
KOREA ADVANCED INST SCI & TECH3 citations55
KIM BEOMSUP
4 patentsUS8289837B2Oct 16, 2012
Methods and apparatuses for multimode Bluetooth and WLAN operation concurrently
KIM BEOMSUP24 citations91
US8818282B2Aug 26, 2014
Clock sharing between cores on an integrated circuit
KIM BEOMSUP3 citations62
US8462754B2Jun 11, 2013
Antenna sharing for radio frequency signals in same frequency bands
KIM BEOMSUP2 citations61
US8412116B1Apr 2, 2013
Wireless transceiver
KIM BEOMSUP3 citations61
KOHLMANN MICHAEL
3 patentsUS8243640B2Aug 14, 2012
WCDMA device and method for discontinuous reception for power saving in idle mode and flexible monitoring of neighboring cells
KOHLMANN MICHAEL6 citations81
US8451759B2May 28, 2013
WCDMA device and method for discontinuous reception for power saving in idle mode and flexible monitoring of neighboring cells
KOHLMANN MICHAEL2 citations60
US8441972B2May 14, 2013
WCDMA device and method for discontinuous reception for power saving in idle mode and flexible monitoring of neighboring cells
KOHLMANN MICHAEL2 citations60
MARVELL INT LTD
2 patentsUS6934387B1Aug 23, 2005
Method and apparatus for digital near-end echo/near-end crosstalk cancellation with adaptive correlation
MARVELL INT LTD62 citations96
US7826609B1Nov 2, 2010
Method and apparatus for digital near-end echo/near-end crosstalk cancellation with adaptive correlation
MARVELL INT LTD8 citations84