Inventor · disambiguated record
Chao-Chun Chang
Also filed as: CHANG CHAO-CHUN
2 granted patents·1 pending application·2 citations·filing 2014–2016
44Inventor score
Technology areasA61K
Top patents by PatentIndex Score
3 records- 0174US9913816B2Method for applying metformin and sodium butyrate in K-ras mutation cancer treatmentJOHNPRO BIOTECH INC·Filed 2016·Granted Mar 13, 2018·1 cites·5 claims
- 0269US9532960B2Pharmaceutical composition and kit for applying metformin and sodium butyrate in Kras mutation cancer treatmentUROPRO BIOTECH CO LTD·Filed 2014·Granted Jan 3, 2017·1 cites·10 claims
- 0332US2015209364A1Method for treating epidermoid carcinomaJOHNPRO BIOTECH INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →