Inventor · disambiguated record
Chang Soon Park
Also filed as: PARK CHANG S · PARK CHANG SOON
118 granted patents·21 pending applications·333 citations·filing 1998–2023
99Inventor score
Files withSAMSUNG ELECTRONICS CO LTD115PARK CHANG SOON6KOREA ELECTRONICS TELECOMM5KIM YOUNG SOO3KIM JUN-MO2
Top patents by PatentIndex Score
139 records- 0194US11744526B2Apparatus and method for estimating blood pressureSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Sep 5, 2023·2 cites·16 claims
- 0294US7764931B2Method and apparatus for transmitting/receiving feedback information representing channel quality in a MIMO-OFDM systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jul 27, 2010·32 cites·33 claims
- 0393US9977509B2Gesture recognition method, apparatus and wearable deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 22, 2018·11 cites·20 claims
- 0491US8830036B2Method and apparatus for transmitting power and dataPARK CHANG SOON·Filed 2011·Granted Sep 9, 2014·21 cites·29 claims
- 0590US10501015B2Extended view method, apparatus, and systemSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 10, 2019·5 cites·25 claims
- 0688US9884590B2Extended view method, apparatus, and systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Feb 6, 2018·5 cites·22 claims
- 0785US11123022B2Blood pressure estimating apparatus and blood pressure estimating methodSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Sep 21, 2021·5 cites·28 claims
- 0884US10462063B2Method and apparatus for detecting packetSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Oct 29, 2019·4 cites·25 claims
- 0984US10205612B2Method and system using ternary sequences for simultaneous transmission to coherent and non-coherent receiversSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Feb 12, 2019·2 cites·14 claims
- 1083US10693501B2Method and apparatus for controlling interleaving depthSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 23, 2020·4 cites·11 claims
- 1183US8055192B2Method of feeding back channel information and receiver for feeding back channel informationSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Nov 8, 2011·10 cites·19 claims
- 1282US8374542B2Data transmission system for forwarding data using a plurality of antennasSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Feb 12, 2013·5 cites·3 claims
- 1380US6519712B1Independent checkpointing method using a memory checkpoint on a distributed systemKOREA ELECTRONICS TELECOMM·Filed 2000·Granted Feb 11, 2003·29 cites·4 claims
- 1479US12059273B2Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Aug 13, 2024·1 cites·13 claims
- 1579US11898882B2Apparatus and method for calibration of bio-information estimation model, and bio-information estimating apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Feb 13, 2024·0 cites·18 claims
- 1678US10667757B2Feature extraction apparatus and method for biometric information detection, biometric information detection apparatus, and wearable deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jun 2, 2020·2 cites·30 claims
- 1778US10270545B2Method and device for detecting interference signal from low-power envelope detection receiverSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Apr 23, 2019·3 cites·22 claims
- 1877US11426130B2Apparatus and method for estimating blood pressureSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 30, 2022·2 cites·20 claims
- 1977US11419561B2Adaptive bio-signal feature combining apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 23, 2022·2 cites·20 claims
- 2076US11266357B2Bio-signal feature scaling apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 8, 2022·2 cites·17 claims
- 2176US9800279B2Method and apparatus for automatic gain control in wireless receiverSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Oct 24, 2017·3 cites·16 claims
- 2275US11284843B2Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Mar 29, 2022·1 cites·15 claims
- 2375US10091654B2User authentication method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Oct 2, 2018·2 cites·25 claims
- 2475US8254830B2Data transmission system for forwarding data using a plurality of antennasCHOI JUN IL·Filed 2009·Granted Aug 28, 2012·5 cites·11 claims
- 2575US7623588B2Transmission method for OFDM-MIMO communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Nov 24, 2009·8 cites·6 claims
- 2674US6039248AMethod for preparing safe electronic notarized documents in electronic commerceKOREA ELECTRONICS TELECOMM·Filed 1998·Granted Mar 21, 2000·100 cites·3 claims
- 2773US12324688B2Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jun 10, 2025·0 cites·15 claims
- 2873US11665267B2Method and apparatus for encoding and decoding packetSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted May 30, 2023·0 cites·6 claims
- 2973US11525714B2Apparatus and method for calibration of bio-information estimation model, and bio-information estimating apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Dec 13, 2022·1 cites·29 claims
- 3073US11382572B2Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jul 12, 2022·1 cites·14 claims
- 3173US9014310B2Ultra-low power super-regenerative receiver and method thereofPARK CHANG SOON·Filed 2012·Granted Apr 21, 2015·3 cites·25 claims
- 3272US11701010B2Apparatus and method for estimating blood pressureSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jul 18, 2023·1 cites·20 claims
- 3371US12433546B2Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 7, 2025·0 cites·15 claims
- 3471US12290345B2Apparatus and method for estimating blood pressureSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted May 6, 2025·0 cites·9 claims
- 3571US8380212B2Apparatus and method for transmission of dynamic feedback channel information in a MIMO systemSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Feb 19, 2013·4 cites·27 claims
- 3671US8279960B2Multiple-input multiple-output communication method and multiple-input multiple-output communication system of enabling the methodKIM JUN MO·Filed 2008·Granted Oct 2, 2012·4 cites·29 claims
- 3771US7916620B2Multi-user data transmission/reception system and mode determination methodSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Mar 29, 2011·4 cites·25 claims
- 3870US11911185B2Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Feb 27, 2024·0 cites·17 claims
- 3970US9325635B2Method and node for preventing collision between networks communicating based on CSMA/CAKIM YOUNG SOO·Filed 2012·Granted Apr 26, 2016·3 cites·27 claims
- 4070US9146804B2Apparatus and method for detecting bit sequence robustly to change of DC offset in OOK receiverSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Sep 29, 2015·2 cites·25 claims
- 4170US2023255503A1Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 4268US12127858B2Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Oct 29, 2024·0 cites·6 claims
- 4368US11844631B2Apparatus and method for estimating bio-informationSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Dec 19, 2023·0 cites·9 claims
- 4468US8699643B2Apparatus and method for receiving a signalPARK CHANG SOON·Filed 2011·Granted Apr 15, 2014·2 cites·21 claims
- 4567US10826544B2Signal filtering and signal processing apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 3, 2020·0 cites·6 claims
- 4667US8442448B2Apparatus and method for transmitting/receiving data in a closed-loop multi-antenna systemKIM SUNG-JIN·Filed 2007·Granted May 14, 2013·3 cites·40 claims
- 4766US11050861B2Method and apparatus for encoding and decoding packetSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 29, 2021·0 cites·8 claims
- 4866US10461982B2Method for estimating carrier frequency offset with timing synchronization in wireless receiverSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 29, 2019·1 cites·16 claims
- 4965US11108897B2Method and apparatus for encoding and decoding packetSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 31, 2021·0 cites·4 claims
- 5065US11108896B2Method and apparatus for encoding and decoding packetSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 31, 2021·0 cites·4 claims
Showing the top 50 of 139 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →