Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ZI

Zaheer Irshad — 1 Patent

SISaudi Basic Industries: 1 patents #262 of 474Top 60%
Riyadh, SA: #739 of 1,727 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Zaheer Irshad has been granted 1 US patent while listed as an inventor at Saudi Basic Industries. All of these patents were granted in 2016. Zaheer Irshad ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Zaheer Irshad in Riyadh, SA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9492814 Catalyst for conversion of propylene to product comprising a carboxylic acid moiety Khalid Karim 2016-11-15