Inventor · disambiguated record

Heng Zhai

Also filed as: ZHAI HENG · ZHAI HENG-XIAO

1 granted patent·1 pending application·0 citations·filing 2021–2022

7Inventor score

Technology areasA23K G06V

Files withDSM IP ASSETS BV1 SILEAD INC1

Top patents by PatentIndex Score

2 records

0154US11861935B2Fingerprint detection method and fingerprint moduleSILEAD INC·Filed 2022·Granted Jan 2, 2024·0 cites·17 claims
0249US2025318551A1Enhancing the virucidal activity of benzoic acid in feedDSM IP ASSETS BV·Filed 2021·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →