Li-ion, Recharge, South Korea and United States

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Celgard files patent infringement lawsuit against LG Chem over Li-ion separator technology

Green Car Congress

JANUARY 31, 2014

The complaint alleges that LG has infringed Celgard’s United States Patent Nº 6,432,586 issued for an invention entitled “Separator for a High Energy Rechargeable Lithium Battery.”. LG Chem now has SRS patents in five regions, including South Korea, the United States and China. Earlier post.).

Li-ion

Li-ion Lithium Ion South Korea North Carolina

When (and How) Should You Use a DC EV Charger?

EV Connect

JANUARY 8, 2024

According to the Alternative Fuels Data Center, there are 36,366 DC Fast charging stations available in the United States. Some models (typically from Japan or South Korea) might use a CHAeMo plug. Should you use one of them to charge your Electric Vehicle (EV)? Not every vehicle is compatible with DC fast charging.

DC Alternative Fuels South Dakota Plug-in

EV Driven

Celgard files patent infringement lawsuit against LG Chem over Li-ion separator technology

When (and How) Should You Use a DC EV Charger?

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