![]() A123 Systems A123 Systems is a company that develops and manufactures lithium-ion energy storage solutions. | ![]() EaglePicher Technologies EaglePicher Technologies is a company that manufactures batteries and energetic devices. | |||
Founding Date | Founding Date 2007 | Founding Date 2008 | Founding Date 2001 | Founding Date 1843 |
Type | Type Subsidiary | Type Public | Type Subsidiary | Type Subsidiary |
Tags | ||||
Locations | Locations Hayward, US HQ | Locations Fremont, US HQ | Locations Novi, US HQ Ostrava, CZ Leinfelden Echterdingen, DE Hopkinton, US Waltham, US | Locations Joplin, US HQ Surrey, CA East Greenwich, US Joplin, US Joplin, US Pittsburg, US Seneca, US see more |
Employees | Employees 2628% decrease | Employees 9924% increase | Employees 5624% decrease | Employees 5173% decrease |
Operating ⚠ | ||||
Patent Applications | Patent Applications 32 (Jan, 2019) | Patent Applications 21 (Feb, 2018) | Patent Applications N/A | Patent Applications N/A |
Patents Issued | Patents Issued 48 (Jan, 2019) | Patents Issued 16 (Feb, 2018) | Patents Issued N/A | Patents Issued N/A |
Product Categories | Product Categories N/A | Product Categories N/A | Product Categories 4 (May, 2024) | Product Categories 5 (Mar, 2024) |
Funding | ||||
Total funding raised | Total funding raised $ 42.7m | Total funding raised $ 55m | Total funding raised $ 387.4m | Total funding raised $ 32.7m |

Amprius Technologies is a manufacturer and developer of lithium-ion batteries.
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A123 Systems is a company that develops and manufactures lithium-ion energy storage solutions.
View company
EaglePicher Technologies is a company that manufactures batteries and energetic devices.
View company