Inventor · disambiguated record
Zilong Hu
Also filed as: HU ZILONG
3 granted patents·0 citations·filing 2020–2021
39Inventor score
Top patents by PatentIndex Score
3 records- 0159US12002294B2RGB-NIR dual camera face anti-spoofing methodBLACK SESAME INTERNATIONAL HOLDING LTD·Filed 2021·Granted Jun 4, 2024·0 cites·9 claims
- 0250US11887384B2In-cabin occupant behavoir descriptionBLACK SESAME INTERNATIONAL HOLDING LTD·Filed 2021·Granted Jan 30, 2024·0 cites·18 claims
- 0337US12076699B2Integrated composite overload injection system and working method thereofSHINDA TANGSHAN CREATIVE OIL & GAS EQUIP CO LTD·Filed 2020·Granted Sep 3, 2024·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →