Inventor · disambiguated record
Song Sun Chang
Also filed as: CHANG SONG SUN
1 granted patent·3 pending applications·0 citations·filing 2014–2020
11Inventor score
Top patents by PatentIndex Score
4 records- 0142US2021269766A1Cell culture medium for culturing extracellular vesicles at high concentration and method for preparing conditioned medium containing high concentration of extracellular vesicles using cell culture mediumBIOSOLUTION CO LTD·Filed 2020·Application pending·0 cites
- 0240US2022347256A1Composition for promoting hair growth, and alleviating and treating hair loss including substance pBIOSOLUTION CO LTD·Filed 2019·Application pending·0 cites
- 0339US9956251B2Preparation method for therapeutic agent of bead-type chondrocyteBIO SOLUTION CO LTD·Filed 2014·Granted May 1, 2018·0 cites·10 claims
- 0434US2021262908A1Size-based separation method for highly concentrating extracellular vesicle in fluid sampleBIOSOLUTION CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →