Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8282788 | Extraction apparatus and method of extracting essential oils, essence, and pigments from odorous raw material by microwave heating under sub-critical conditions | — | 2012-10-09 |
| 8282789 | Microwave apparatus and method of extracting essential oils, essence, and pigments with gas flow | — | 2012-10-09 |