Inventor · disambiguated record
Jae Hwa Lim
Also filed as: LIM JAE HWA
5 granted patents·5 pending applications·4 citations·filing 2016–2023
65Inventor score
Files withEM TECH CO LTD10
Top patents by PatentIndex Score
10 records- 0182US11425487B2Translation system using sound vibration microphoneEM TECH CO LTD·Filed 2020·Granted Aug 23, 2022·2 cites·10 claims
- 0281US11206500B2Bone conduction speakerEM TECH CO LTD·Filed 2020·Granted Dec 21, 2021·2 cites·10 claims
- 0348US12207046B2Microspeaker enclosure including block formed of porous particlesEM TECH CO LTD·Filed 2022·Granted Jan 21, 2025·0 cites·9 claims
- 0446US11206490B2Sound generating actuatorEM TECH CO LTD·Filed 2020·Granted Dec 21, 2021·0 cites·10 claims
- 0545US11696508B2Sound vibration sensor using piezoelectric element having cantilever structureEM TECH CO LTD·Filed 2020·Granted Jul 4, 2023·0 cites·11 claims
- 0643US2024022852A1Microspeaker Enclosure Including Porous Particle MaterialEM TECH CO LTD·Filed 2023·Application pending·0 cites
- 0737US2025054477A1Sound Amplification Block Made of Air-Permeable Material and Air-Absorbing Material and Having Layered Structure, and Manufacturing Method ThereofEM TECH CO LTD·Filed 2022·Application pending·0 cites
- 0836US2023156405A1Microspeaker having a flexible printed circuit board as a diaphragmEM TECH CO LTD·Filed 2022·Application pending·0 cites
- 0935US2023022009A1Microspeaker Enclosure Including Block Formed of Porous ParticlesEM TECH CO LTD·Filed 2022·Application pending·0 cites
- 1033US2016227323A1Receiver Having Diaphragm with Improved RigidityEM-TECH CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →