28 issued US patents in flow battery chemistries, redox shuttles, Li-ion electrolytes, and silicon-anode binders, plus pending applications in membrane / lithium-recovery and electrolyte-solvent directions.
Flow battery (11)
Isatin derivative redoxamer for electrochemical device
Inventors: Bheemireddy, S.R.; Zhang, L.; Zhang, Z.
Isatin derivative redoxmer for electrochemical device
Inventors: Bheemireddy, S.R.; Zhang, L.; Zhang, Z.
Organic redox molecules for flow batteries
Inventors: Zhang, L.; Zhang, J.; Shkrob, I.A.
Two-electron redox active molecules with high capacity and energy density for energy storage
Inventors: Huang, J.; Zhang, L.; Burrell, A.K.; Zhang, Z.
Two-electron redox catholyte for redox flow batteries
Inventors: Zhang, J.; Zhang, L.; Shkrob, I.A.
Benzothiophene-based redox molecules for flow battery
Inventors: Zhang, J.; Zhang, L.; Shkrob, I.A.
Organic non-aqueous cation-based redox flow batteries
Inventors: Zhang, L.; Huang, J.; Burrell, A.
Multi-electron redox active molecules for energy storage applications
Inventors: Zhang, L.; Huang, J.; Zhang, Z.; Burrell, A.K.
Two-electron high potential and high capacity redox active molecules for energy storage
Inventors: Huang, J.; Zhang, L.; Burrell, A.K.
Organic non-aqueous cation-based redox flow batteries
Inventors: Zhang, L.; Huang, J.; Burrell, A.
Organic non-aqueous cation-based redox flow batteries
Inventors: Jansen, A.N.; Vaughey, J.T.; Chen, Z.; Zhang, L.; Brushett, F.R.
Li-ion redox shuttles (4)
Annulated tetra-substituted hydroquinone ether-based redox shuttle additives
Inventors: Zhang, L.; Zhang, J.; Shkrob, I.A.; Zhang, Z.
Redox shuttle additives for lithium-ion batteries
Inventors: Zhang, L.; Zhang, Z.; Amine, K.
Redox shuttles for high voltage cathodes
Inventors: Zhang, L.; Zhang, Z.; Amine, K.; Chen, Z.
Polyether-functionalized redox shuttle additives for lithium ion batteries
Inventors: Zhang, Z.; Zhang, L.; Amine, K.
Li-ion electrolytes (7)
Functional organic salt for lithium-ion batteries
Inventors: Zhang, L.; Zhang, J.; Shkrob, I.A.
Functionalized ionic liquid electrolytes for lithium ion batteries
Inventors: Zhang, Z.; Weng, W.; Zhang, L.; Amine, K.
Non-aqueous electrolyte for lithium-ion battery
Inventors: Amine, K.; Zhang, L.; Zhang, Z.
Functionalized ionic liquid electrolytes for lithium ion batteries
Inventors: Zhang, Z.; Weng, W.; Zhang, L.; Amine, K.
Functional electrolyte for lithium-ion batteries
Inventors: Zhang, L.; Zhang, Z.; Amine, K.
Non-aqueous electrolyte for lithium-ion battery
Inventors: Zhang, L.; Zhang, Z.; Amine, K.
Non-aqueous electrolyte for lithium-ion battery
Inventors: Zhang, L.; Zhang, Z.; Amine, K.
Silicon-anode binders (3)
Solvents and slurries comprising a poly(carboxylic acid) binder for silicon electrode manufacture
Inventors: Zhang, L.; Shi, Z.; Jansen, A.; Trask, S.
Solvents and slurries comprising a poly(carboxylic acid) binder for silicon electrode manufacture
Inventors: Zhang, L.; Shi, Z.; Jansen, A.; Trask, S.
Binders for silicon electrodes in lithium-ion batteries
Inventors: Shi, Z.; Zhang, L.
Crown ether modified cation exchange membranes for selective recovery of ionic species
Inventors: Feng Gao; Yuepeng Zhang; Lei Cheng; Shi Li; Seth B. Darling; Lu Zhang; Lily A. Robertson
Filing no.: US18/429,019 · Topic: Membranes / Li recovery
Novel fluorinated ethers as electrolyte solvents for lithium / sodium / magnesium / sulfur batteries
Inventors: Lu Zhang; Zhangxing Shi; Sambasiva R. Bheemireddy; Zhou Yu; Lei Cheng
Filing no.: US17/588,769 · Topic: Li-ion electrolytes
Ion Exchange Membranes Fabricated from Plastics (2024) non-provisional
Ion exchange membranes fabricated from plastics
Provisional: US 63/734,300. US non-provisional draft (ANL 23-T-154 / ANL-IN-22-134).
Inventors: Shrayesh Patel; Lu Zhang; Yuyue Zhao
Filed 2024-12-16. Public publication number not yet assigned.
All patent records cross-referenced against USPTO and OSTI. Source
data lives in a private patent ledger maintained alongside the
application materials.