Dentons US LLP
Method of welding electrode tab and cable type rechargeable battery including electrode manufactured according to the same
The present invention relates to a method of welding an electrode tab which welds an electrode tab and a current collecting layer by using a pulsed laser beam, and a cable type rechargeable battery including an electrode manufactured according to the same.
LG CHEM, LTD.
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Y02E B23K B23K B23K Y02P H01M H01M B23K B23K H01M B23K H01M H01M H01M H01M H01M H01M
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So Young Bu Gon Ju Ryoun Jin Soo
Choo Shin Kim Lee