Cell Design and Materials: Solid-State
Page 379 of 768Directory profiles · Battery Business Directory
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Main American Solid State Pure Players The solid-state battery industry has seen significant investment and growth, with diverse electrolyte technologies and notable funding milestones achieved by both established players and emerging startups. We include here only companies mainly focused on solid state batteries. Company
Electrolyte Technology
Launch Date
Funding, Stage
Notable OEM Partners / Investors
No. Of Patent Families On Solid-state batteries (Up
Volkswagen
To 2025-12) 5
≥ 20 M$, Series A
≥ 10 M$, Seed/Serie A
Ford, NIO
~ 130 M$, Series B/C
Umicore
Polymer
~ 42,5 M$, Series B
DragonFly Energy
Undisclosed
≥ 145 M$, NADASQ Stock
Ensurge
Oxide/Polymer
~ 75 M€, Oslo stock
Mercedes-Benz
Factorial Energy
Polymer/Ceramic
~ 250 M$, Series D
Hyundai/Kia, Mercedes, Stellantis
Ion Storage System
Oxide
~ 85 M$, Series A
Toyota
Nuvvon
Polymer
~ 5,3 M$, Series A
Prieto Battery
Undisclosed
~ 32,35 M$, Series E
Hercules Electric Vehicles, Stanley B&D
QuantumScape
Oxide
>$1 B$, NYSE Stock
Volkswagen, PowerCo, BMW
Sakuu
Oxide
~ 84,3 M$, Series C
NGK, SK, Musashi Seimitsu Industry
SoElect
Polymer
~ 14,3 M$, Series A
GM, Lotte Chemical
Solid Energy Systems
Semi-solid
~ 600 M$, NYSE Stock
Hyundai, Kia, Honda, GM, LG, SK, Geely, SAIC
Solid Power
Sulphide
~ 437 M$, NADASQ Stock
BMW, Ford, Solvay, Samsung, SK
24M Technology
Semi-solid
~ 250 M$, Series H
Adden Energy
Undisclosed
Ampcera
Sulfide
Blue Current
Polymer (composite)
Brightvolt
*Those highlighted in dark blue are referred to semi-solid state companies Source: Summarised from industrial public materials (press releases, official website informations, etc.) and websites such as pitchbook, crunchbase, bloomberg, CBInsights, etc. Patent search performed by Knowmade (Solid-state batteries, reports and monitor).
Extracted from the PDF; charts and images may read imperfectly.
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