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Home › Saudi Basic Industries › Abdullah Bin Nafisa
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Abdullah Bin Nafisa — 2 Patents

SISaudi Basic Industries: 2 patents #160 of 474Top 35%
Riyadh, SA: #446 of 1,727 inventorsTop 30%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Abdullah Bin Nafisa has been granted 2 US patents while listed as an inventor at Saudi Basic Industries. The first was granted in 2000 and the most recent in August 2002. Abdullah Bin Nafisa ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Abdullah Bin Nafisa in Riyadh, SA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6441227 Two stage process for the production of unsaturated carboxylic acids by oxidation of lower unsaturated hydrocarbons Khalid Karim, Yajnavalkya Subrai Bhat, Asad Khan, Syed Irshad Zaheer 2002-08-27
6143928 Catalysts for low temperature selective oxidation of propylene, methods of making and using the same Khalid Karim, Yajnavalkya Subrai Bhat, Syed Irshad Zaheer 2000-11-07

Frequent Collaborators

Yajnavalkya Subrai Bhat2 shared
Syed Irshad Zaheer2 shared
Khalid Karim2 shared
Asad Khan1 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2