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Song Si-yeon

IC Iljin Co.: 1 patents #23 of 60Top 40%
📍 Jeonju-si, KR: #133 of 289 inventorsTop 50%
Overall (All Time): #3,537,852 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6356691 Optical waveguide display having embedded light source Kim Seong-jin, Baek Sam-hak, Bae Byung-seong, Yoo Jae-eun, Huh Chin-kyu 2002-03-12