Inventor · disambiguated record
Chunjun Ma
Also filed as: MA CHUNJUN
10 granted patents·4 pending applications·8 citations·filing 2020–2024
80Inventor score
Files withHUAWEI TECH CO LTD14
Top patents by PatentIndex Score
14 records- 0181US12425500B2Folding apparatus and electronic deviceHUAWEI TECH CO LTD·Filed 2021·Granted Sep 23, 2025·2 cites·20 claims
- 0280US12277005B2Folding apparatus and electronic deviceHUAWEI TECH CO LTD·Filed 2021·Granted Apr 15, 2025·2 cites·19 claims
- 0379US12066863B2Foldable electronic deviceHUAWEI TECH CO LTD·Filed 2021·Granted Aug 20, 2024·1 cites·9 claims
- 0477US12487643B2Folding apparatus and electronic deviceHUAWEI TECH CO LTD·Filed 2021·Granted Dec 2, 2025·1 cites·15 claims
- 0575US12292763B2Rotating mechanism and foldable display terminalHUAWEI TECH CO LTD·Filed 2020·Granted May 6, 2025·1 cites·20 claims
- 0673US12483642B2Folding mechanism, housing apparatus, and electronic deviceHUAWEI TECH CO LTD·Filed 2021·Granted Nov 25, 2025·1 cites·18 claims
- 0757US12150262B2Composite structure, flexible display assembly, and foldable display terminalHUAWEI TECH CO LTD·Filed 2020·Granted Nov 19, 2024·0 cites·20 claims
- 0852US2025119635A1Camera apparatus and electronic deviceHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0951US12250779B2Supporting structure and foldable display apparatusHUAWEI TECH CO LTD·Filed 2020·Granted Mar 11, 2025·0 cites·20 claims
- 1049US2024338058A1Rotating mechanism and electronic deviceHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 1147US12387629B2Display assembly and electronic deviceHUAWEI TECH CO LTD·Filed 2020·Granted Aug 12, 2025·0 cites·20 claims
- 1244US2023075646A1Folding Apparatus and Electronic DeviceHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
- 1341US12500969B2Folding apparatus and electronic deviceHUAWEI TECH CO LTD·Filed 2021·Granted Dec 16, 2025·0 cites·20 claims
- 1434US2021014347A1Mobile TerminalHUAWEI TECH CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →