Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10752638 | Method for producing anhydrosugar alcohol by high-pressure reaction | Sang Il Lee, Sung Real Son, In Hyoup Song | 2020-08-25 |
| 10414776 | Efficient method for producing and purifying anhydrous sugar alcohol | Sung Real Son, In Hyoup Song, Yoon Jae Yim, Suk Joon HONG | 2019-09-17 |
| 10335710 | Method for producing anhydrous sugar alcohol using azeotropic distillation | Sang Il Lee, Sung Real Son | 2019-07-02 |
| 10221187 | Method for preparing anhydrosugar alcohol using two-step hydrothermal reaction | Sung Real Son, In Hyoup Song, Sang Il Lee, Sang Hyun Cho, Dae Hyun Choo | 2019-03-05 |