Inventor · disambiguated record
Caihua Zhang
Also filed as: ZHANG CAIHUA
1 granted patent·4 pending applications·1 citations·filing 2021–2024
17Inventor score
Files withSHANGHAI LONGXIN BIOMEDICAL TECH CO LTD3JIANGSU HENGRUI PHARMACEUTICALS CO LTD1ZHEJIANG MERSCO IND & TRADE CO LTD1
Top patents by PatentIndex Score
5 records- 0150USD1069959STrampolineZHEJIANG MERSCO IND & TRADE CO LTD·Filed 2024·Granted Apr 8, 2025·1 cites·1 claims
- 0250US2023234962A1Oxa-azaspiro derivative, and preparation method therefor and pharmaceutical use thereofJIANGSU HENGRUI PHARMACEUTICALS CO LTD·Filed 2021·Application pending·0 cites
- 0348US2023051694A1Polypeptide fragment b (mp-b) and use thereofSHANGHAI LONGXIN BIOMEDICAL TECH CO LTD·Filed 2022·Application pending·0 cites
- 0445US2022402973A1Polypeptide fragment c (mp-c) and use thereofSHANGHAI LONGXIN BIOMEDICAL TECH CO LTD·Filed 2022·Application pending·0 cites
- 0545US2022402982A1Polypeptide fragment d (mp-d) and use thereofSHANGHAI LONGXIN BIOMEDICAL TECH CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →