Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10499574 | Hydroponic plant grow cabinet | Gregory Francis Chakwan Lu | 2019-12-10 |
| 10336600 | Locking and emptying system of refill cartridge containing nutrients or chemicals | Gregory Francis Chakwan Lu | 2019-07-02 |
| D852085 | Cup for a plant growth chamber | Gregory Francis Chakwan Lu | 2019-06-25 |