Inventor · disambiguated record
Zhenfang Ji
Also filed as: JI ZHENFANG
1 granted patent·2 pending applications·0 citations·filing 2017–2021
9Inventor score
Top patents by PatentIndex Score
3 records- 0143US11729266B2Method and device for preventing data misdeletion, storage medium, and productPETAL CLOUD TECHNOLOGY CO LTD·Filed 2020·Granted Aug 15, 2023·0 cites·20 claims
- 0238US2023379234A1Device Anomaly Monitoring Method and DevicePETAL CLOUD TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 0321US2020089381A1Alarm clock reminder method and terminal deviceHUAWEI TECH CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →