Inventor · disambiguated record

Pi-Feng Tsao

Also filed as: TSAO PI-FENG

1 granted patent·0 citations·filing 2022–2022

1Inventor score

Technology areasA23V

Files withA G V PRODUCTS CORP1

Top patents by PatentIndex Score

1 record

0139US12484596B2Kombucha fermented beverage preserving active Bacillus coagulans at ambient temperature and preparation method thereofA G V PRODUCTS CORP·Filed 2022·Granted Dec 2, 2025·0 cites·10 claims

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