US Patent Application 18027467. Negative Electrode For Secondary Battery, Manufacturing Method Thereof, and Secondary Battery Comprising the Same simplified abstract

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Negative Electrode For Secondary Battery, Manufacturing Method Thereof, and Secondary Battery Comprising the Same

Organization Name

LG ENERGY SOLUTION, LTD.

Inventor(s)

Daeeun Yu of Daejeon (KR)

Seok Kyeong Lee of Daejeon (KR)

Yongseon Hwang of Daejeon (KR)

Hyungsung Choi of Daejeon (KR)

Sungbin Park of Daejeon (KR)

Negative Electrode For Secondary Battery, Manufacturing Method Thereof, and Secondary Battery Comprising the Same - A simplified explanation of the abstract

This abstract first appeared for US patent application 18027467 titled 'Negative Electrode For Secondary Battery, Manufacturing Method Thereof, and Secondary Battery Comprising the Same

Simplified Explanation

The abstract of the patent application describes a negative electrode for a secondary battery, where a layer of negative electrode active material is applied on a current collector surface.

  • The invention is related to a negative electrode design for secondary batteries.
  • The negative electrode includes a current collector, which is a conductive material that collects and carries the electric charge.
  • The current collector has at least one surface where a layer of negative electrode active material is applied.
  • The negative electrode active material is responsible for storing and releasing energy during the battery's charging and discharging cycles.
  • By forming the negative electrode active material layer on the current collector, the efficiency and performance of the secondary battery can be improved.
  • This design allows for better utilization of the active material, leading to enhanced battery capacity and longer lifespan.
  • The patent application focuses on the technical details and manufacturing process of this negative electrode structure.


Original Abstract Submitted

A negative electrode for a secondary battery in which a negative electrode active material layer is formed on at least one surface of a current collector.

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