[2018] (해외등록)Waveband electromagnetic wave absorber and method for manufactur…
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2018.07.18 13:24
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Patents Number : US 9,929,475
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(해외등록)Waveband electromagnetic wave absorber and method for manufacturing same
Sang-kwan Lee, Sang-bok Lee, Ki Hyeon Kim, Yong-ho Choa, Sung-tag Oh
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