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

Rajeev Narayan — 1 Patent

SUShell Usa: 1 patents #79 of 307Top 30%
Survanagiri, IN: #537 of 1,182 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Rajeev Narayan has been granted 1 US patent while listed as an inventor at Shell Usa. All of these patents were granted in 2025. Rajeev Narayan ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Rajeev Narayan in Survanagiri, IN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12286596 Fluidized bed devolatilization and cracking of solid refinery residue Vikrant Nanasaheb Urade, Ganesh Chintakunta, Harshavardhan Jayant Choudhari, Dhairya Dilip Mehta, Ashwin Kumar Nagarajan 2025-04-29