Inventor · disambiguated record

Yajun Chang

Also filed as: CHANG YAJUN

1 granted patent·0 citations·filing 2022–2022

9Inventor score

Technology areasA61K

Files withINST OF BOTANY JIANGSU PROVINCE AND CAS1

Top patents by PatentIndex Score

1 record

0151US12049412B2Vermicompost made of aquatic plants and preparation method and use thereofINST OF BOTANY JIANGSU PROVINCE AND CAS·Filed 2022·Granted Jul 30, 2024·0 cites·17 claims

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