Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134585 | Nitrogen activator stabilizer for reducing and protecting nitrogen fertilizer | Hossam El-Din Saad El-Beltagi, Khaled Mohamed Amen Ramadan, Hani Saber Sayed Saudy | 2024-11-05 |
| 12006272 | Nitrogen activator stabilizer for reducing and protecting nitrogen fertilizer | Hossam El-Din Saad El-Beltagi, Khaled Mohamed Amen Ramadan, Hani Saber Sayed Saudy | 2024-06-11 |
| 11999669 | Nitrogen activator stabilizer for reducing and protecting nitrogen fertilizer | Hossam El-Din Saad El-Beltagi, Khaled Mohamed Amen Ramadan, Hani Saber Sayed Saudy | 2024-06-04 |
| 11766643 | Hydrophobic novel biofilm membrane modified with a spiropolyurethane | Khaled Mohamed Amen Ramadan, Hani Saber Sayed Saudy | 2023-09-26 |