Inventor · disambiguated record
Keangpo Ricky Ho
Also filed as: HO KEANGPO · HO KEANGPO R · HO KEANGPO RICKY
29 granted patents·2 pending applications·587 citations·filing 2001–2024
96Inventor score
Files withAPPLE INC10STRATALIGHT COMMUNICATIONS INC10QUALCOMM INC6HO KEANGPO RICKY1LATTICE SEMICONDUCTOR CORP1
Top patents by PatentIndex Score
31 records- 0196US10613209B2Wireless control of unmanned aerial vehicle with distance ranging and channel sensingQUALCOMM INC·Filed 2016·Granted Apr 7, 2020·150 cites·27 claims
- 0296US8014416B2HD physical layer of a wireless communication deviceSIBEAM INC·Filed 2007·Granted Sep 6, 2011·80 cites·68 claims
- 0394US8588193B1Enhanced wireless data rates using multiple beamsHO KEANGPO RICKY·Filed 2010·Granted Nov 19, 2013·42 cites·35 claims
- 0494US6424444B1Transmission and reception of duobinary multilevel pulse-amplitude-modulated optical signals using finite-state machine-based encoderSTRATALIGHT COMMUNICATIONS INC·Filed 2001·Granted Jul 23, 2002·71 cites·40 claims
- 0593US6445476B1Transmission and reception of duobinary multilevel pulse-amplitude-modulated optical signals using subsequence-based encoderSTRATALIGHT COMMUNICATIONS INC·Filed 2001·Granted Sep 3, 2002·82 cites·30 claims
- 0688US11496758B2Priority-based video encoding and transmissionAPPLE INC·Filed 2019·Granted Nov 8, 2022·4 cites·20 claims
- 0788US6490069B1Transmission and reception of duobinary multilevel pulse-amplitude-modulated optical signals using subtraction-based encoderSTRATALIGHT COMMUNICATIONS INC·Filed 2001·Granted Dec 3, 2002·40 cites·28 claims
- 0884US10021583B2Beam splitting systems and methodsQUALCOMM INC·Filed 2017·Granted Jul 10, 2018·5 cites·20 claims
- 0984US6592274B2Transmission and reception of duobinary multilevel pulse-amplitude-modulated optical signals using finite-state machine-based encoderSTRATALIGHT COMMUNICATIONS INC·Filed 2002·Granted Jul 15, 2003·25 cites·12 claims
- 1083US6915084B2Optical compensator having compensation for Kerr effect phase noiseSTRATALIGHT COMMUNICATIONS INC·Filed 2002·Granted Jul 5, 2005·22 cites·18 claims
- 1180US7013089B1Optical receiver having compensation for Kerr effect phase noiseSTRATALIGHT COMMUNICATIONS INC·Filed 2004·Granted Mar 14, 2006·17 cites·58 claims
- 1277US7280767B1Half rate precoded data RZ transmitterSTRATALIGHT COMMUNICATIONS INC·Filed 2004·Granted Oct 9, 2007·15 cites·12 claims
- 1374US10411778B1Antenna diversity for beacon broadcasting in directional wireless networkAPPLE INC·Filed 2018·Granted Sep 10, 2019·2 cites·20 claims
- 1473US6804472B1Transmitter and method using half rate data streams for generating full rate modulation on an optical signalSTRATALIGHT COMMUNICATIONS INC·Filed 2002·Granted Oct 12, 2004·12 cites·12 claims
- 1572US10917804B2Apparatus and method for flexible secure time of flight measurementsAPPLE INC·Filed 2019·Granted Feb 9, 2021·1 cites·20 claims
- 1671US7133620B1Optical FSK receiver having compensation for Kerr effect phase noiseSTRATALIGHT COMMUNICATION INC·Filed 2006·Granted Nov 7, 2006·5 cites·28 claims
- 1770US7162163B1Differential complex modulation optical receiver having compensation of Kerr effect phase noiseSTRATALIGHT COMMUNICATIONS INC·Filed 2006·Granted Jan 9, 2007·3 cites·34 claims
- 1868US10826587B2Antenna diversity for beacon broadcasting in directional wireless networkAPPLE INC·Filed 2019·Granted Nov 3, 2020·1 cites·20 claims
- 1967US12238311B2Priority-based video encoding and transmissionAPPLE INC·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 2066US6690894B2Multilevel optical signals optimized for systems having signal-dependent and signal-independent noises, finite transmitter extinction ratio and intersymbol interferenceSTRATALIGHT COMMUNICATIONS INC·Filed 2001·Granted Feb 10, 2004·10 cites·66 claims
- 2157US9621907B2System and method for transcoding dataSILICON IMAGE INC·Filed 2014·Granted Apr 11, 2017·0 cites·15 claims
- 2256US10693545B2Different sector rotation speeds for post-amble processing of a beam forming packetAPPLE INC·Filed 2019·Granted Jun 23, 2020·0 cites·20 claims
- 2355US11329709B2Beamforming architecture for scalable radio-frequency front endQUALCOMM INC·Filed 2019·Granted May 10, 2022·0 cites·15 claims
- 2455US2025311033A1eMLSR Secondary Channel OperationAPPLE INC·Filed 2024·Application pending·0 cites
- 2554US11585916B2Ranging using beamforming antenna weight vectors and secure ranging packet with phase trackingAPPLE INC·Filed 2019·Granted Feb 21, 2023·0 cites·20 claims
- 2653US9872035B2System and method for transcoding dataLATTICE SEMICONDUCTOR CORP·Filed 2017·Granted Jan 16, 2018·0 cites·20 claims
- 2752US10305562B2Different sector rotation speeds for post-amble processing of a beam forming packetAPPLE INC·Filed 2017·Granted May 28, 2019·0 cites·20 claims
- 2848US10536207B2Beamforming architecture for scalable radio-frequency front endQUALCOMM INC·Filed 2016·Granted Jan 14, 2020·0 cites·33 claims
- 2939US2018184101A1Coding Mode Selection For Predictive Video Coder/Decoder Systems In Low-Latency Communication EnvironmentsAPPLE INC·Filed 2016·Application pending·0 cites
- 3038US10879975B2Beamforming based on adjacent beams systems and methodsQUALCOMM INC·Filed 2017·Granted Dec 29, 2020·0 cites·14 claims
- 3135US9693368B2Bandwidth acquisition in contention-based networksQUALCOMM INC·Filed 2015·Granted Jun 27, 2017·0 cites·18 claims
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