Energy storage devices with polymer electrolytes and fillers
US-12586816-B2 · Mar 24, 2026 · US
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Ji Liwen patents
Ji Liwen is listed as an inventor on 166 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ji Liwen |
| Total patents | 166 |
| First publication | Jun 6, 2017 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Silicon anodes with water-soluble maleic anhydride-, and/or maleic acid-containing polymers/copolymers, derivatives, and/or combinations (with or without additives) as binders
US-12586784-B2 · Mar 24, 2026 · US
Silicon-based energy storage devices with cyclic carbonate containing electrolyte additives
US-2026066350-A1 · Mar 5, 2026 · US
Method and system for water soluble weak acidic resins as carbon precursors for silicon-dominant anodes
US-12548761-B2 · Feb 10, 2026 · US
Silicon-based energy storage devices with fluorinated electrolyte formulations
US-12531269-B2 · Jan 20, 2026 · US
Silicon-based energy storage devices with cyclic carbonate containing electrolyte additives
US-12489144-B2 · Dec 2, 2025 · US
Method and system for sulfur and sulfur-containing chemicals as cathode additives for silicon anode-based lithium ion batteries
US-12463215-B2 · Nov 4, 2025 · US
Functional aliphatic and/or aromatic amine compounds or derivatives as electrolyte additives to reduce gas generation in Li-ion batteries
US-12438181-B2 · Oct 7, 2025 · US
Silicon-based energy storage devices with electrolyte containing crown ether based compounds
US-12438190-B2 · Oct 7, 2025 · US
Solid-state polymer electrolyte for use in production of all-solid-state alkali-ion batteries
US-12431534-B2 · Sep 30, 2025 · US
Recent patents
Latest publications not already listed above.
Method and system for water soluble weak acidic resins as carbon precursors for silicon-dominant anodes
US-2025105255-A1 · Mar 27, 2025 · US
Silicon-based energy storage devices with cyclic organosilicon containing electrolyte additives
US-12243982-B2 · Mar 4, 2025 · US
Boron-containing chemicals as cathode additives, Si anode additives, electrolyte additives or separator modifiers for Li-ion batteries
US-12224439-B2 · Feb 11, 2025 · US
Method and system for aromatic macrocyclic compounds (phthalocyanines) as cathode additives for inhibition of transition metal dissolution and stable solid electrolyte interphase formation
US-12211998-B2 · Jan 28, 2025 · US
Silicon-based energy storage devices with electrolyte containing a benzoyl peroxide based compound
US-2024429449-A1 · Dec 26, 2024 · US
Silicon-Based Energy Storage Devices With Carboxylic Ether, Carboxylic Acid Based Salt, or Acrylate Electrolyte Containing Electrolyte Additives
US-2024429448-A1 · Dec 26, 2024 · US
Silicon anodes with water-soluble maleic anhydride-, and/or maleic acid-containing polymers/copolymers, derivatives, and/or combinations (with or without additives) as binders
US-2024379951-A1 · Nov 14, 2024 · US
Silicon-based energy storage devices with phosphorus containing electrolyte additives
US-2024356083-A1 · Oct 24, 2024 · US
Symmetrical or asymmetrical alkylsulfonyl imide or cyclic alkylene sulfonylimide salts as cathode additives, electrolyte additives, or si anode additives for si anode-based li-ion cells
US-2024339661-A1 · Oct 10, 2024 · US
Method and system for water soluble weak acidic resins as carbon precursors for silicon-dominant anodes
US-12113200-B2 · Oct 8, 2024 · US
Silicon-Based Energy Storage Devices With Electrolyte Containing Cyanate Based Compounds
US-2024332628-A1 · Oct 3, 2024 · US
Method and system for water soluble weak acidic resins as carbon precursors for silicon-dominant anodes
US-2024290943-A1 · Aug 29, 2024 · US
Prelithiation of free-standing silicon dominant anode batteries
US-12051806-B2 · Jul 30, 2024 · US
Silicon-based energy storage devices with electrolyte containing a benzoyl peroxide based compound
US-12021194-B2 · Jun 25, 2024 · US
Silicon-based energy storage devices with carboxylic ether, carboxylic acid based salt, or acrylate electrolyte containing electrolyte additives
US-12015122-B2 · Jun 18, 2024 · US
Method And System For An Ultra-High Voltage Cobalt-Free Cathode For Alkali Ion Batteries
US-2024178446-A1 · May 30, 2024 · US
Silicon anodes with water-soluble maleic anhydride-, and/or maleic acid-containing polymers/copolymers, derivatives, and/or combinations (with or without additives) as binders
US-11978894-B2 · May 7, 2024 · US
Silicon-based energy storage devices with phosphorus containing electrolyte additives
US-11961967-B2 · Apr 16, 2024 · US
Silicon-based energy storage devices with electrolyte containing cyanate based compounds
US-11949072-B2 · Apr 2, 2024 · US
Symmetrical or asymmetrical alkylsulfonyl imide or cyclic alkylene sulfonylimide salts as cathode additives, electrolyte additives, or SI anode additives for SI anode-based li-ion cells
US-11942599-B2 · Mar 26, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Enevate Corp | 161 |
| Univ California | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M4/386 | 159 |
| Y02E60/10 | 158 |
| H01M10/0525 | 150 |
| H01M4/134 | 122 |
| H01M10/0567 | 100 |