Inventor · disambiguated record
Junwoo Cha
Also filed as: CHA JUNWOO
2 granted patents·1 pending application·0 citations·filing 2022–2024
23Inventor score
Files withSAMSUNG ELECTRONICS CO LTD3
Top patents by PatentIndex Score
3 records- 0156US12300211B2Electronic device for controlling ambient sound based on audio scene and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted May 13, 2025·0 cites·20 claims
- 0252US2025016501A1External noise-based microphone and sensor control method and electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0351US12444430B2Electronic device for controlling beamforming and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →