Inventor · disambiguated record
Johahn Leung
Also filed as: LEUNG JOHAHN · LEUNG JOHAHN Y
5 granted patents·2 pending applications·101 citations·filing 2001–2023
82Inventor score
Top patents by PatentIndex Score
7 records- 0194US11589183B2Inertially stable virtual auditory space for spatial audio applicationsAPPLE INC·Filed 2021·Granted Feb 21, 2023·10 cites·12 claims
- 0283US7489788B2Recording a three dimensional auditory scene and reproducing it for the individual listenerPERSONAL AUDIO PTY LTD·Filed 2002·Granted Feb 10, 2009·46 cites·25 claims
- 0377US7580536B2Sound enhancement for hearing-impaired listenersVAST AUDIO PTY LTD·Filed 2004·Granted Aug 25, 2009·25 cites·32 claims
- 0469US7209564B2Generation of customized three dimensional sound effects for individualsVAST AUDIO PTY LTD·Filed 2001·Granted Apr 24, 2007·15 cites·23 claims
- 0565US7542574B2Generation of customised three dimensional sound effects for individualsPERSONAL AUDIO PTY LTD·Filed 2007·Granted Jun 2, 2009·5 cites·21 claims
- 0654US2024023830A1Method and Device for Tiered Posture AwarenessAPPLE INC·Filed 2023·Application pending·0 cites
- 0750US2023389813A1Estimating Heart Rate Recovery After Maximum or High-Exertion Activity Based on Sensor Observations of Daily ActivitiesAPPLE INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →