Inventor · disambiguated record
Jun Chul Cho
Also filed as: CHO JUN CHUL
2 granted patents·60 citations·filing 1997–1998
65Inventor score
Files withPACIFIC CORP2
Top patents by PatentIndex Score
2 records- 0183US5916915AWater-in-stable L-ascorbic acid derivative and a method for preparation thereof, and a skin-whitening cosmetic composition containing the samePACIFIC CORP·Filed 1998·Granted Jun 29, 1999·44 cites·12 claims
- 0252US5980917AOil-in-water type cosmetic composition containing retinoids stabilized by a liquidcrystalPACIFIC CORP·Filed 1997·Granted Nov 9, 1999·16 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →