Inktec Co., Inc.

Sung In Ha

Kwang-Choon Chung

Su Han Kim

Byung Woong Moon

Jung Yoon Moon

The disclosure relates to a microcircuit forming method. The microcircuit forming method according to the disclosure comprises: a seed-layer forming step for forming a high-reflectivity seed layer on a substrate material by using a conductive material; a pattern-layer forming step for forming a pattern layer on the seed layer, the pattern layer having a pattern hole arranged thereon to allow the seed layer to be selectively exposed therethrough; a plating step for filling the pattern hole with a conductive material; a pattern-layer removing step for removing the pattern layer; and a seed-layer patterning step for removing a part of the seed layer which does not overlap the conductive material in the plating step, wherein the high-reflectivity seed layer has a specular reflection property.

Growing community of inventors

Hwaseong-si, South Korea

Sung In Ha