Inventor · disambiguated record
Guozhu Jiang
Also filed as: JIANG GUOZHU
5 granted patents·1 pending application·0 citations·filing 2021–2024
58Inventor score
Technology areasH04R
Files withVIVO MOBILE COMMUNICATION CO LTD6
Top patents by PatentIndex Score
6 records- 0153US12323761B2Electronic device with sound guiding channelVIVO MOBILE COMMUNICATION CO LTD·Filed 2022·Granted Jun 3, 2025·0 cites·11 claims
- 0252US12207042B2Loudspeaker and electronic deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2022·Granted Jan 21, 2025·0 cites·20 claims
- 0350US11706550B2Terminal deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2022·Granted Jul 18, 2023·0 cites·11 claims
- 0446US11930345B2Speaker and terminal deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2021·Granted Mar 12, 2024·0 cites·18 claims
- 0546US2024244129A1Electronic deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2024·Application pending·0 cites
- 0636US11924620B2Speaker and terminal deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2021·Granted Mar 5, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →