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Ulsan, KR
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Patents Grants
last 30 patents
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Patent Grant
Two-segment electromagnet semi-solid diecasting apparatus and dieca...
Patent number
11,931,798
Issue date
Mar 19, 2024
HANJOO LIGHT METAL CO., LTD.
Yong-Jin Lee
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
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Patent Application
MESH NET SUPPLY APPARATUS
Publication number
20250178082
Publication date
Jun 5, 2025
DOO SUNG ROBOTTEC CO., LTD.
Heejeong PAK
B22 - CASTING POWDER METALLURGY
Information
Patent Application
TWO-SEGMENT ELECTROMAGNET SEMI-SOLID DIECASTING APPARATUS AND DIECA...
Publication number
20240042517
Publication date
Feb 8, 2024
HANJOO LIGHT METAL CO., LTD.
Yong-Jin LEE
B22 - CASTING POWDER METALLURGY
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