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Patents

Free copies of all patents and patent applications on this page can be found here

 Issued Patents


1. S. Sankarasubramanian, N. Singh, F. Mizuno, J. Prakash, Alloys as cathode materials for lithium-air batteries, US Patent # 9,799,881 (2017)

2. S. Sankarasubramanian, V. Ramani, Redox flow battery, US Patent # 11,177,497 (2021)

3. V. Ramani, Z. Wang, J. Parrondo, S. Sankarasubramanian, Microscale-Bipolar-Interface-Enabled pH Gradients in Electrochemical Devices, US Patent # 11,616,246 (2023)

4. S. Sankarasubramanian, V. Ramani, Electrode-Decoupled Redox flow battery, US Patent # 11,894,590 (2024)

5. Z. Wang, V. Ramani, S. Sankarasubramanian, pH-gradient-enabled Microscale Bipolar Interfaces for Direct Liquid-fuel/Oxidant fuel cells, US Patent # 11,949,136 (2024)

6. S. Sankarasubramanian, V. Ramani, Redox flow battery, US Patent # 12,119,527 (2024)

Pending patent applications

 

​1. Z. Wang, S. Sankarasubramanian, V. Ramani, Y. Zhang, J. Parrondo, Doped Anion Exchange Membranes (AEMs) for Highly Selective Separators in Electrochemical Devices, US Patent Application 17/264,016 (2021)

2. S. Sankarasubramanian, Z. Wang, V. Ramani, Reactant-Transport Engineering for High-Power Direct Liquid-Fuel/Oxidant Fuel Cells, US Patent Application 17/806,622 (2022)

3. S. Sankarasubramanian, P.Gayen, V. Ramani, Brine Electrolyzer, US Patent Application 18/005,867 (2023)

4. S. Sankarasubramanian, P.Gayen, V. Ramani, S. Saha, Electrolyzer, US Patent Application 18/466,073 (2023)

5. S. Sankarasubramanian, J. Xie, V. Ramani, Electrode-Decoupled Redox flow battery, PCT Patent Application PCT/US2023/017590 (2023)

6. S. Sankarasubramanian, V. Ramani, Electrode-Decoupled Redox flow battery, US Patent Application 18/394890 (2023)

Contact Us

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© Copyright 2023 by Shrihari Sankarasubramanian.

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Tel: 210-458-7011

Email: shrihari.sankarasubramanian@utsa.edu

Department of Biomedical Engineering & Chemical Engineering
University of Texas at San Antonio
One UTSA circle, 
San Antonio, TX 78249 

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