Egyptian Patent No. 29213 by inventor Sami Girgis combines water and electricity production around the clock. Read more about Is Egyptian Patent No. 29213 by Inventor Sami Girgis the Standout Choice?
Green Hydrogen
From Sohag to Egypt Forum 2026: An Inventor Puts the “Fourth Gold” Treasure in the Hands of President Sisi
Inventor Sami Girgis announced five national initiatives for Egypt Forum 2026, presenting his patented sea-wave power and desalination plant as a vital resource. Read more about From Sohag to Egypt Forum 2026: An Inventor Puts the "Fourth Gold" Treasure in the Hands of President Sisi
