Inventor · disambiguated record

Hyunseung Cha

Also filed as: CHA HYUNSEUNG

1 granted patent·1 pending application·0 citations·filing 2011–2022

7Inventor score

Technology areasH04R

Files withCHA HYUNSEUNG1 LG ELECTRONICS INC1

Top patents by PatentIndex Score

2 records

0136US2025312954A1Cellulose composite pellets, diaphragm, and acoustic systemLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
0217US8744115B2SpeakerCHA HYUNSEUNG·Filed 2011·Granted Jun 3, 2014·0 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →