Inventor · disambiguated record
Bong Geun Cha
Also filed as: CHA BONG-GEUN
5 granted patents·3 pending applications·2 citations·filing 2012–2021
63Inventor score
Top patents by PatentIndex Score
8 records- 0179US11116769B2Tadalafil free base-containing film dosage form containing polyethylene glycol-based polymer and/or vinyl pyrrolidone-based polymer as dispersion stabilizerCTC BIO INC·Filed 2020·Granted Sep 14, 2021·1 cites·14 claims
- 0262US9907759B2Sildenafil-free base-containing film preparation and method for producing sameJEON HONG RYEOL·Filed 2012·Granted Mar 6, 2018·1 cites·14 claims
- 0361US2020085818A1Tadalafil free base-containing film dosage form containing polyethylene glycol-based polymer and/or vinyl pyrrolidone-based polymer as dispersion stabilizerCTC BIO INC·Filed 2019·Application pending·0 cites
- 0450US12458665B2Cerium oxide nanocomposite and use thereofCENYX BIOTECH INC·Filed 2021·Granted Nov 4, 2025·0 cites·13 claims
- 0548US2016074396A1Tadalafil free base-containing film dosage form containing polyethylene glycol-based polymer and/or vinyl pyrrolidone-based polymer as dispersion stabilizerCTC BIO INC·Filed 2014·Application pending·0 cites
- 0642US2016081990A1Film preparation containing donepezil-free base and method for producing sameCTC BIO INC·Filed 2014·Application pending·0 cites
- 0738US11246944B2Ceria nanocomposite for biomedical treatment and pharmaceutical composition containing sameCENYX BIOTECH INC·Filed 2017·Granted Feb 15, 2022·0 cites·3 claims
- 0838US11123301B2Ceria nanocomposite comprising ceria nanoparticle for treating subarachnoid hemorrhage, method for preparing same, and pharmaceutical compositionCENYX BIOTECH INC·Filed 2016·Granted Sep 21, 2021·0 cites·6 claims
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