Bong Jin CHOI

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Gwangju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Leather fiber for spun yarn
- Patent number 11,993,869
- Issue date May 28, 2024
- ATKO PLANNING INC.
- Ji Eon Kim
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Patents Applicationslast 30 patents

Information Patent Application
LEATHER FIBER FOR SPUN YARN
- Publication number 20240309563
- Publication date Sep 19, 2024
- ATKO PLANNING INC.
- Ji Eon KIM
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Application
THE LEATHER FIBER FOR THE LEATHER SPUN YARN HAVING IMPROVED PROPERTY
- Publication number 20240183085
- Publication date Jun 6, 2024
- ATKO PLANNING INC.
- Ji Eon KIM
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
THE LEATHER FIBER FOR THE LEATHER SPUN YARN HAVING IMPROVED PROPERTY
- Publication number 20240183084
- Publication date Jun 6, 2024
- ATKO PLANNING INC.
- Ji Eon KIM
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
THE LEATHER FIBER FOR THE LEATHER SPUN YARN HAVING IMPROVED PROPERTY
- Publication number 20240183086
- Publication date Jun 6, 2024
- ATKO PLANNING INC.
- Ji Eon KIM
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
LEATHER FIBER FOR SPUN YARN
- Publication number 20230193523
- Publication date Jun 22, 2023
- ATKO PLANNING INC.
- Ji Eon KIM
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING