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Hanan A. Althikrallah
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Riyadh, SA
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Patents Grants
last 30 patents
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Patent Grant
Activated supported Bi2O3/TiO2 catalysts
Patent number
12,179,181
Issue date
Dec 31, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Organoselenium compounds with gold-modified Bi2O3/TiO2 supported in...
Patent number
12,179,180
Issue date
Dec 31, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of treating palm waste to form organoselenium nanocomposite
Patent number
12,179,185
Issue date
Dec 31, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing organoselenium-based nanocomposite
Patent number
12,115,524
Issue date
Oct 15, 2024
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL