Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Ali RostamPisheh

Qualcomm: 3 patents #4,487 of 12,104Top 40%
San Diego, CA: #9,825 of 23,606 inventorsTop 45%
California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,545,202 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8576955 Architecture to handle concurrent multiple channels Raghu Narayan Challa, Hemanth Sampath 2013-11-05
8572332 De-interleaving mechanism involving a multi-banked LLR buffer Raghu Narayan Challa, Iwen Yao, Davie J. Santos, Mrinal M. Nath 2013-10-29
8520571 Reconfigurable wireless modem sub-circuits to implement multiple air interface standards Arunava Chaudhuri, Iwen Yao, Jeremy H. Lin, Raghu Narayan Challa, Hemanth Sampath +3 more 2013-08-27