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USPTO Patent Rankings Data through Dec 31, 2025
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Nihar Sahay — 3 Patents

ASAspentech: 3 patents #4 of 29Top 15%
Houston, TX: #6,736 of 21,073 inventorsTop 35%
Texas: #41,402 of 125,132 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Nihar Sahay has been granted 3 US patents while listed as an inventor at Aspentech. The first was granted in 2023 and the most recent in February 2025. Nihar Sahay ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Nihar Sahay in Houston, TX, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12217198 Method and system for process schedule reconciliation using machine learning and algebraic model optimization Dimitrios Varvarezos 2025-02-04
11774924 Method and system for process schedule reconciliation using algebraic model optimization Dimitrios Varvarezos 2023-10-03
11663546 Automated evaluation of refinery and petrochemical feedstocks using a combination of historical market prices, machine learning, and algebraic planning model information Raja Selvakumar, Dimitrios Varvarezos 2023-05-30

Frequent Collaborators

Dimitrios Varvarezos3 shared
Raja Selvakumar1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3