Wook Ha RYU

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Gyeongsangbuk-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Resettable gears and manufacturing method therefor
- Patent number 11,873,548
- Issue date Jan 16, 2024
- Seoul National University R&DB Foundation
- Eun Soo Park
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High performance solid lubricating titanium amorphous alloy
- Patent number 11,408,060
- Issue date Aug 9, 2022
- LG Electronics Inc.
- Kyoung Jin Ku
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
HEALABLE SUPERPLASTIC AMORPHOUS ALLOY
- Publication number 20240093338
- Publication date Mar 21, 2024
- Seoul National University R&DB Foundation
- Eun Soo PARK
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RESETTABLE GEARS AND MANUFACTURING METHOD THEREFOR
- Publication number 20220098714
- Publication date Mar 31, 2022
- Seoul National University R&DB Foundation
- Eun Soo PARK
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RESETTABLE METALLIC GLASS AND MANUFACTURING METHOD THEREFOR
- Publication number 20220098713
- Publication date Mar 31, 2022
- Seoul National University R&DB Foundation
- Eun Soo PARK
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH PERFORMANCE SOLID LUBRICATING TITANIUM AMORPHOUS ALLOY
- Publication number 20200002794
- Publication date Jan 2, 2020
- LG ELECTRONICS INC.
- Kyoung Jin KU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...