US Patent Issued to SAMSUNG SDI on Jan. 28 for "Lithium battery with improved penetration characteristics and manufacturing method therefor" (South Korean Inventors)

ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,212,005, issued on Jan. 28, was assigned to SAMSUNG SDI Co. LTD. (Yongin-si, South Korea).

"Lithium battery with improved penetration characteristics and manufacturing method therefor" was invented by Sejong Shin (Yongin-si, South Korea), Ochang Gwon (Yongin-si, South Korea), Hogon You (Yongin-si, South Korea), Rizhu Yin (Yongin-si, South Korea), Taekyeong Lee (Yongin-si, South Korea) and Inho Jung (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a lithium battery comprising: a cathode; an anode including a passivation film; and an electrolyte interposed between the cathode and the anode, wherein the passivation film i...