Inventor · disambiguated record

Zhiyao Zheng

Also filed as: ZHENG ZHIYAO

1 granted patent·0 citations·filing 2016–2016

3Inventor score

Technology areasB01J

Files withZHEJIANG JIUZHOU PHARM CO LTD1

Top patents by PatentIndex Score

1 record

0129US11325875B2Compound having chiral spirobiindane skeleton and preparation method thereforZHEJIANG JIUZHOU PHARM CO LTD·Filed 2016·Granted May 10, 2022·0 cites·11 claims

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