Inventor · disambiguated record
Morris Yuanhsiang Hsu
Also filed as: HSU MORRIS · HSU MORRIS YUANHSIANG
30 granted patents·2 pending applications·360 citations·filing 2012–2024
96Inventor score
Top patents by PatentIndex Score
32 records- 0197US11452110B1Network channel selection for device with co-located radio transmitters and receiversAMAZON TECH INC·Filed 2017·Granted Sep 20, 2022·33 cites·20 claims
- 0297US9484631B1Split band antenna designAMAZON TECH INC·Filed 2014·Granted Nov 1, 2016·95 cites·18 claims
- 0396US8905317B1Co-located passive UHF RFID tag and NFC antenna in compact electronic devicesHSU MORRIS·Filed 2012·Granted Dec 9, 2014·96 cites·25 claims
- 0495US9893744B1Modification of default priorities for communications in overlapping frequenciesAMAZON TECH INC·Filed 2016·Granted Feb 13, 2018·12 cites·20 claims
- 0595US9641205B1Active interference cancellationAMAZON TECH INC·Filed 2015·Granted May 2, 2017·19 cites·16 claims
- 0692US10581155B1Active interference cancellationAMAZON TECH INC·Filed 2018·Granted Mar 3, 2020·19 cites·20 claims
- 0790US10985850B1Media distribution between electronic devices for low-latency applicationsAMAZON TECH INC·Filed 2018·Granted Apr 20, 2021·7 cites·19 claims
- 0890US10477585B1Microwave interference mitigationAMAZON TECH INC·Filed 2018·Granted Nov 12, 2019·8 cites·20 claims
- 0989US11388573B1Enhanced near-field communications for wireless devicesAMAZON TECH INC·Filed 2020·Granted Jul 12, 2022·4 cites·20 claims
- 1089US11152966B1Digital active interference cancellation for full duplex transmit-receive (TX-RX) concurrencyAMAZON TECH INC·Filed 2019·Granted Oct 19, 2021·9 cites·20 claims
- 1189US8878602B1Reducing noise effects in an electronic computing deviceAMAZON TECH INC·Filed 2013·Granted Nov 4, 2014·12 cites·25 claims
- 1287US9355350B2Co-located antenna and electronic componentAMAZON TECH INC·Filed 2014·Granted May 31, 2016·7 cites·20 claims
- 1386US11856256B1Presence-detection modes for display devicesAMAZON TECH INC·Filed 2022·Granted Dec 26, 2023·2 cites·19 claims
- 1486US11122519B1Network communications for device with co-located radio transmitters and receiversAMAZON TECH INC·Filed 2018·Granted Sep 14, 2021·5 cites·20 claims
- 1586US8952851B1Direct feed patch antennaHSU MORRIS·Filed 2012·Granted Feb 10, 2015·10 cites·28 claims
- 1683US10425508B1System for identifying idle time of a protocol to facilitate communication using multiple protocolsAMAZON TECH INC·Filed 2017·Granted Sep 24, 2019·4 cites·20 claims
- 1783US10243864B1System for modifying data rates used by audio devicesAMAZON TECH INC·Filed 2017·Granted Mar 26, 2019·5 cites·20 claims
- 1882US12353638B1System for touch interaction with non-touchscreen displayAMAZON TECH INC·Filed 2023·Granted Jul 8, 2025·1 cites·20 claims
- 1978US11703986B1Touch detection using radarAMAZON TECH INC·Filed 2021·Granted Jul 18, 2023·1 cites·20 claims
- 2078US10476569B1Antenna selection for interference avoidanceAMAZON TECH INC·Filed 2016·Granted Nov 12, 2019·3 cites·20 claims
- 2177US10203786B1Touch enabled user device with unpowered displayAMAZON TECH INC·Filed 2015·Granted Feb 12, 2019·3 cites·20 claims
- 2274US9634776B1Adapting envelope tracking parameters to operating conditions of mobile communication deviceAMAZON TECH INC·Filed 2015·Granted Apr 25, 2017·3 cites·17 claims
- 2370US11818742B1Network channel selection for device with co-located radio transmitters and receiversAMAZON TECH INC·Filed 2022·Granted Nov 14, 2023·0 cites·20 claims
- 2470US10117288B1Packet arbitration in overlapping frequenciesAMAZON TECH INC·Filed 2016·Granted Oct 30, 2018·1 cites·19 claims
- 2569US9929753B1Next packet protection for communications in overlapping frequenciesAMAZON TECH INC·Filed 2016·Granted Mar 27, 2018·1 cites·20 claims
- 2660US12445683B1Presence-detection modes for display devicesAMAZON TECH INC·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 2757US12298430B1Radar unit temperature gain controlAMAZON TECH INC·Filed 2022·Granted May 13, 2025·0 cites·20 claims
- 2857US2025306192A1Wireless communication architecture with integrated radar functionalityAMAZON TECH INC·Filed 2024·Application pending·0 cites
- 2948US11793425B1Phase disambiguation for radar-based breathing measurementsAMAZON TECH INC·Filed 2020·Granted Oct 24, 2023·0 cites·20 claims
- 3047US11570632B1Algorithm for improving zigbee reliability and latency in a multi-radio systemAMAZON TECH INC·Filed 2018·Granted Jan 31, 2023·0 cites·20 claims
- 3146US11438786B1Bandwidth estimation and management for connected devicesAMAZON TECH INC·Filed 2018·Granted Sep 6, 2022·0 cites·20 claims
- 3241US2024201779A1Presence detection with dynamic radar operating modesAMAZON TECH INC·Filed 2022·Application pending·0 cites
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