Inventor · disambiguated record
Lingzhong Zhao
Also filed as: ZHAO LINGZHONG
8 granted patents·1 pending application·62 citations·filing 2022–2025
85Inventor score
Top patents by PatentIndex Score
9 records- 0190USD1041445SEarphones with charging caseSHENZHEN BEIJIABI TECH CO LTD·Filed 2023·Granted Sep 10, 2024·18 cites·1 claims
- 0288USD1050409SEar plugSHENZHEN BEIJIABI TECH CO LTD·Filed 2022·Granted Nov 5, 2024·14 cites·1 claims
- 0385USD1050410SEar plugSHENZHEN BEIJIABI TECH CO LTD·Filed 2022·Granted Nov 5, 2024·11 cites·1 claims
- 0484USD1025056SMobile screenSHENZHEN BEIJIABI TECH CO LTD·Filed 2024·Granted Apr 30, 2024·9 cites·1 claims
- 0574USD1050082SPair of earphones with charging caseSHENZHEN XINZHENGYU TECH CO LTD·Filed 2023·Granted Nov 5, 2024·5 cites·1 claims
- 0674USD1045821SEarphones with charging caseSHENZHEN XINZHENGYU TECH CO LTD·Filed 2023·Granted Oct 8, 2024·5 cites·1 claims
- 0767US12443225B1External screen device for smartphoneSHENZHEN XINZHENGYU TECH CO LTD·Filed 2024·Granted Oct 14, 2025·0 cites·9 claims
- 0862US12423044B1Intelligent dual-screen displayed calendarSHENZHEN XINZHENGYU TECH CO LTD·Filed 2025·Granted Sep 23, 2025·0 cites·10 claims
- 0955US2025062631A1Charging device for neck hanging tws earphonesSHENZHEN XINZHENGYU TECH CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →