Inventor · disambiguated record
Yiyong Liu
Also filed as: LIU YIYONG
2 granted patents·1 pending application·0 citations·filing 2023–2023
22Inventor score
Technology areasH04R
Files withDONGGUAN BEIOU INTELLIGENT TECH CO LTD3
Top patents by PatentIndex Score
3 records- 0142US12432482B2Magnetic suction headphone with replaceable headphone case trimDONGGUAN BEIOU INTELLIGENT TECH CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·7 claims
- 0232US12432478B2Headphone that can easily replace multiple components without the need for professional toolsDONGGUAN BEIOU INTELLIGENT TECH CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·9 claims
- 0329US2023388698A1Foldable headphoneDONGGUAN BEIOU INTELLIGENT TECH CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →