Inventor · disambiguated record
Youhan Kim
Also filed as: KIM YOUHAN
95 granted patents·70 pending applications·202 citations·filing 2008–2025
99Inventor score
Files withQUALCOMM INC157KIM YOUHAN4AMICUS WIRELESS TECHNOLOGY LTD1CHO JAMES S1QUALCOMM ATHERONS INC1
Top patents by PatentIndex Score
165 records- 0198US11871446B2Physical layer preamble and signaling for wireless communicationQUALCOMM INC·Filed 2023·Granted Jan 9, 2024·5 cites·22 claims
- 0298US11546938B2Physical layer preamble and signaling for wireless communicationQUALCOMM INC·Filed 2020·Granted Jan 3, 2023·10 cites·30 claims
- 0397US11564250B2Physical layer preamble and signaling for wireless communicationQUALCOMM INC·Filed 2020·Granted Jan 24, 2023·6 cites·30 claims
- 0495US11817981B160 GHz numerology for wireless local area networks (WLANs)QUALCOMM INC·Filed 2022·Granted Nov 14, 2023·2 cites·30 claims
- 0595US11711184B2Long training field (LTF) in distributed transmissionQUALCOMM INC·Filed 2021·Granted Jul 25, 2023·3 cites·30 claims
- 0695US9844028B2Systems and methods for improved communication efficiency in wireless networksQUALCOMM INC·Filed 2015·Granted Dec 12, 2017·14 cites·11 claims
- 0794US11894964B2Secure long training field (LTF)QUALCOMM INC·Filed 2022·Granted Feb 6, 2024·2 cites·34 claims
- 0894US11546196B2Secure long training field (LTF)QUALCOMM INC·Filed 2021·Granted Jan 3, 2023·3 cites·34 claims
- 0994US11509416B1Duplicate transmissions with channel puncturingQUALCOMM INC·Filed 2021·Granted Nov 22, 2022·5 cites·32 claims
- 1094US9100984B2Wireless channelizationQUALCOMM INC·Filed 2013·Granted Aug 4, 2015·18 cites·42 claims
- 1193US11818698B2Distributed resource unit transmissionQUALCOMM INC·Filed 2021·Granted Nov 14, 2023·2 cites·23 claims
- 1292US11716757B2Clear channel assessmentQUALCOMM INC·Filed 2021·Granted Aug 1, 2023·2 cites·32 claims
- 1392US10772099B2Punctured sounding and partial bandwidth feedbackQUALCOMM INC·Filed 2019·Granted Sep 8, 2020·7 cites·30 claims
- 1492US9160503B2Method and apparatus supporting improved wide bandwidth transmissionsKIM YOUHAN·Filed 2012·Granted Oct 13, 2015·20 cites·22 claims
- 1591US12177154B2Enhanced sounding packet designsQUALCOMM INC·Filed 2021·Granted Dec 24, 2024·2 cites·24 claims
- 1691US8514976B2Method and apparatus for coding and interleaving for very high throughput wireless communicationsKIM YOUHAN·Filed 2011·Granted Aug 20, 2013·17 cites·29 claims
- 1790US12184568B2Pilot tones in distributed resource unit (DRU) transmissionQUALCOMM INC·Filed 2023·Granted Dec 31, 2024·1 cites·24 claims
- 1890US11234282B2Mechanisms to support secondary channel operationQUALCOMM INC·Filed 2018·Granted Jan 25, 2022·4 cites·30 claims
- 1988US10827385B2Techniques for preamble puncturingQUALCOMM INC·Filed 2018·Granted Nov 3, 2020·6 cites·12 claims
- 2087US11991765B2Mechanisms to support secondary channel operationQUALCOMM INC·Filed 2021·Granted May 21, 2024·1 cites·28 claims
- 2187US2024414756A1Physical layer preamble and signaling for wireless communicationQUALCOMM INC·Filed 2024·Application pending·0 cites
- 2286US11838227B2Pilot tones in distributed resource unit (dRU) transmissionQUALCOMM INC·Filed 2021·Granted Dec 5, 2023·1 cites·24 claims
- 2386US9813206B2Method and apparatus supporting improved wide bandwidth transmissionsQUALCOMM INC·Filed 2015·Granted Nov 7, 2017·5 cites·40 claims
- 2485US12368548B2Long training field (LTF) in distributed transmissionQUALCOMM INC·Filed 2024·Granted Jul 22, 2025·0 cites·20 claims
- 2585US12323254B2HARQ sequences in wireless networksQUALCOMM INC·Filed 2022·Granted Jun 3, 2025·1 cites·28 claims
- 2685US12150167B2Physical layer preamble and signaling for wireless communicationQUALCOMM INC·Filed 2023·Granted Nov 19, 2024·0 cites·27 claims
- 2785US10356777B2Frequency hopping in OFDMA wireless networksQUALCOMM INC·Filed 2017·Granted Jul 16, 2019·5 cites·23 claims
- 2885US2025373378A1Long training field (ltf) in distributed transmissionQUALCOMM INC·Filed 2025·Application pending·0 cites
- 2984US12308957B2Interpretation of reserved states in wireless packetsQUALCOMM INC·Filed 2024·Granted May 20, 2025·0 cites·36 claims
- 3084US10075873B2Methods and apparatus for channel state information sounding and feedbackQUALCOMM INC·Filed 2016·Granted Sep 11, 2018·4 cites·25 claims
- 3183US11632277B2Multi-generation communication in a wireless local area network (WLAN)QUALCOMM INC·Filed 2021·Granted Apr 18, 2023·1 cites·32 claims
- 3283US11452098B2Dual band channel bonding and puncturingQUALCOMM INC·Filed 2019·Granted Sep 20, 2022·3 cites·38 claims
- 3383US10355956B2Spectral masking for wideband wireless local area network transmissionsQUALCOMM INC·Filed 2016·Granted Jul 16, 2019·4 cites·20 claims
- 3483US10194436B2Wi-Fi frames including frame extensionsQUALCOMM INC·Filed 2016·Granted Jan 29, 2019·5 cites·27 claims
- 3582US12388593B2Distributed transmission of short training fieldsQUALCOMM INC·Filed 2024·Granted Aug 12, 2025·0 cites·30 claims
- 3682US11812464B2Physical layer preamble and signaling for wireless communicationQUALCOMM INC·Filed 2023·Granted Nov 7, 2023·0 cites·19 claims
- 3782US11528093B1Forward-compatible puncturing indicationsQUALCOMM INC·Filed 2021·Granted Dec 13, 2022·1 cites·30 claims
- 3881US12192036B260 GHz numerology for wireless local area networks (WLANs)QUALCOMM INC·Filed 2023·Granted Jan 7, 2025·0 cites·30 claims
- 3981US12058064B2Long training field (LTF) in distributed transmissionQUALCOMM INC·Filed 2023·Granted Aug 6, 2024·0 cites·30 claims
- 4081US11843491B2Tone plan for wireless communicationQUALCOMM INC·Filed 2021·Granted Dec 12, 2023·1 cites·30 claims
- 4181US8553605B2Packet identification for power saving in wireless communication networksCHO JAMES S·Filed 2010·Granted Oct 8, 2013·5 cites·20 claims
- 4281US2025088398A160 ghz numerology for wireless local area networks (wlans)QUALCOMM INC·Filed 2024·Application pending·0 cites
- 4380US10111132B2Methods and apparatus for channel state information sounding and feedbackQUALCOMM INC·Filed 2016·Granted Oct 23, 2018·3 cites·26 claims
- 4480US9907044B2IEEE 802.11 enhancements for high efficiency positioningQUALCOMM INC·Filed 2015·Granted Feb 27, 2018·3 cites·30 claims
- 4580US2025380250A160 ghz physical layer convergence protocol (plcp) protocol data unit (ppdu) formatsQUALCOMM INC·Filed 2025·Application pending·0 cites
- 4680US2025330263A1Interpretation of reserved states in wireless packetsQUALCOMM INC·Filed 2025·Application pending·0 cites
- 4779US11362708B2Gain normalization for a joint transmissionQUALCOMM INC·Filed 2020·Granted Jun 14, 2022·1 cites·30 claims
- 4879US2024298374A1Mechanisms to support secondary channel operationQUALCOMM INC·Filed 2024·Application pending·0 cites
- 4978US11233608B2HARQ sequences in wireless networksQUALCOMM INC·Filed 2020·Granted Jan 25, 2022·1 cites·30 claims
- 5078US10200097B2Enhanced antenna array trainingQUALCOMM INC·Filed 2017·Granted Feb 5, 2019·3 cites·24 claims
Showing the top 50 of 165 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →