Kung Chan Ko

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Textile sheet for clothes for radiating bioactive energy
- Patent number 9,469,937
- Issue date Oct 18, 2016
- VENTEX CO., LTD.
- Kung Chan Ko
- A41 - WEARING APPAREL
Information Patent Grant
Heating textile sheet using light
- Patent number 9,469,938
- Issue date Oct 18, 2016
- VENTEX CO., LTD.
- Kung Chan Ko
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...