Sangkyu LEE

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing oxide dispersion strengthened alloy using...
- Patent number 11,919,075
- Issue date Mar 5, 2024
- Sangkyu Lee
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
A VAT FOR 3D PRINTERS HANDLING HIGH VISCOSITY RESINS
- Publication number 20240336009
- Publication date Oct 10, 2024
- 3D CONTROLS CO., LTD.
- Kwangho JO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING OXIDE DISPERSION STRENGTHENED ALLOY USING...
- Publication number 20210260655
- Publication date Aug 26, 2021
- Sangkyu LEE
- B22 - CASTING POWDER METALLURGY