AY

Ahmed V. Yaser

T( The National Titanium Dioxide Co. Ltd. (Cristal): 4 patents #7 of 14Top 50%
📍 Jeddah, SA: #66 of 675 inventorsTop 10%
Overall (All Time): #1,002,250 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9126146 Photocatalyst comprising TiO2 and activated carbon made from date pits Yousef Saleh Al-Zeghayer, Sami M. Bashir, Hassan Moenes El Dekki, Waheed A. Al-Masry, Fadi Mohammed Saeed Trabzuni 2015-09-08
9028913 Method for surface treatment of titanium dioxide pigment Sami M. Bashir, Fadi Mohammed Saeed Trabzuni 2015-05-12
8961655 Photocatalyst comprising TiO2 and activated carbon made from date pits Yousef Saleh Al-Zeghayer, Sami M. Bashir, Hassan Moenes El Dekki, Waheed A. Al-Masry, Fadi Mohammed Saeed Trabzuni 2015-02-24
8785349 Photocatalyst comprising TiO2 and activated carbon made from date pits Yousef Saleh Al-Zeghayer, Sami M. Bashir, Hassan Moenes El Dekki, Waheed A. Al-Masry, Fadi Mohammed Saeed Trabzuni 2014-07-22
8178065 Photocatalyst comprising TiO2 and activated carbon made from date pits Yousef Saleh Al-Zeghayer, Sami M. Bashir, Hassan Moenes El Dekki, Waheed A. Al-Masry, Fadi Mohammed Saeed Trabzuni 2012-05-15