专利申请及注册状况
| 国内/海外 | Patent Name | Application Number Patent Number | Date |
| 国内 | Method for preparing rosin ester composition, rosin ester composition and cosmetic composition comprising the rosin ester composition | 10-2016-0056640 10-1868052 | 2016.05.09 2018.06.08 |
| 国内 | A powder surface coating method using Gravity Drop Rotation coating system | 10-2017-0172013 | 2017.12.14 |
| 国内 | Porous sphere type zinc oxide powder, manufacturing method thereof and cosmetic composition comprising the same | 10-2018-0154085 10-2034783 | 2018.12.04 2019.10.15 |
| 国内 | A spherical zinc oxide powder coated with natural materials, manufacturing method thereof and cosmetic comprising the same | 10-2018-0171350 10-1994980 | 2018.12.27 2019.06.25 |
| 国内 | Patent for Inorganic powder with enhanced hydrophobicity, its production process, and its inclusion in cosmetic products | 10-2020-0075958 1023706900000 | 2020.06.22 2022.02.28 |
| 国内 | Patent for Inorganic powder with enhanced hydrophobicity, its production process, and its inclusion in cosmetic products | 10-2022-0026190 102408850 | 2022.02.28 2022.06.09 |
| Patent Name | Application, Patent # | Date | |
| Domestic | Method for preparing rosin ester composition, rosin ester composition and cosmetic composition comprising the rosin ester composition | 10-2016-0056640 10-1868052 | 2016. 05.09 2018. 06.08 |
| Domestic | A powder surface coating method using Gravity Drop Rotation coating system | 10-2017-0172013 | 2017. 12.14 |
| Domestic | Patent for porous sphere-shaped zinc oxide powder, its production process, and its inclusion in cosmetic products | 10-2018-0154085 10-2034783 | 2018. 12.04 2019. 10.15 |
| Domestic | Patent for naturally-coated spherical zinc oxide powder | 10-2018-0171350 10-1994980 | 2018. 12.27 2019. 06.25 |
| Domestic | Patent for Inorganic powder with enhanced hydrophobicity, its production process, and its inclusion in cosmetic products | 10-2020-0075958 1023706900000 | 2020. 06.22 2022. 02.28 |
| Domestic | Patent for Inorganic powder with enhanced hydrophobicity, its production process, and its inclusion in cosmetic products | 10-2022-0026190 102408850 | 2022. 02.28 2022. 06.09 |
