Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518571 | Dispensing head and dispensing device for the metered dispensing of liquid preparations, and possible uses | Hyeck-Hee Lee, Ute Steinfeld, Frank Holzer | 2022-12-06 |
| 11221248 | Pump head and metering device | Hyek Hee Lee, Ute Steinfeld, Frank Holzer | 2022-01-11 |