Jung-Hee Whangbo

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Yangju-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
Photographic Lens System Enabling Reduction in Tightness of Manufac...
- Publication number 20160313538
- Publication date Oct 27, 2016
- SEKONIX CO., LTD.
- Ki-Youn Noh
- G02 - OPTICS