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USPTO Patent Rankings Data through Sept 30, 2025
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Ananda Sen — 7 Patents

THTheracos: 1 patents #27 of 42Top 65%
Castro Valley, CA: #156 of 760 inventorsTop 25%
California: #82,707 of 386,348 inventorsTop 25%
Overall (All Time): #673,045 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12227487 Acyloxy substituted phenyl dithiane derivatives Bishwajit Nag, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan 2025-02-18
12195418 Halogenated benzylidene derivatives Bishwajit Nag, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan 2025-01-14
12195441 Para acyl substituted diazacyclohexene derivatives Bishwajit Nag, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan 2025-01-14
11987551 Styryl carboxylate derivatives Bishwajit Nag, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan 2024-05-21
11807619 Para acyl substituted diazacyclohexene derivatives Bishwajit Nag, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan 2023-11-07
11760743 Acyloxy substituted phenyl dithiane derivatives Bishwajit Nag, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan 2023-09-19
6723736 Tricyclic compounds and uses thereof Debendranath Dey, Partha Neogi, Somesh Sharma, Bishwajit Nag 2004-04-20