Sughrue Mion, PLLC
Method of manufacturing printed circuit board
A method of manufacturing a printed circuit board (PCB) and the PCB are provided. The method includes: filling a resin in a via-hole formed at a substrate from one surface side of the substrate; emitting light for a predetermined period of time to the resin filled in the via-hole from the other surface side of the substrate; and applying another resin on the other surface of the substrate.
HAESUNG DS CO., LTD
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Jeong-Hoon Sang-Kun Youn-Kwon
Seol Kim Jung