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SEMYUNGTECH CO., LTD.
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Unloading valve assembly for compressed air processing system in a...
Patent number
11,953,108
Issue date
Apr 9, 2024
SEMYUNGTECH CO., LTD.
Seong-won Moon
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
High-quality semi-solid slurry manufacturing apparatus and method u...
Patent number
11,819,912
Issue date
Nov 21, 2023
SEMYUNGTECH
Seongwon Moon
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Compressed air processing system for commercial vehicle
Patent number
11,479,227
Issue date
Oct 25, 2022
SEMYUNGTECH CO., LTD.
Seong-won Moon
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compressed air processing system for commercial vehicle
Patent number
11,439,945
Issue date
Sep 13, 2022
SEMYUNGTECH CO., LTD.
Seong-won Moon
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Air dryer cartridge
Patent number
11,344,843
Issue date
May 31, 2022
SEMYUNGTECH CO., LTD.
Seong-won Moon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Vehicle floating disc hub assembly
Patent number
11,339,840
Issue date
May 24, 2022
SEMYUNGTECH
Seongwon Moon
B60 - VEHICLES IN GENERAL
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Patents Applications
last 30 patents
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Patent Application
UNLOADING VALVE ASSEMBLY FOR COMPRESSED AIR PROCESSING SYSTEM IN A...
Publication number
20240110631
Publication date
Apr 4, 2024
SEMYUNGTECH CO., LTD.
Seong-won MOON
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
COMPRESSED AIR PROCESSING SYSTEM FOR COMMERCIAL VEHICLE
Publication number
20220193599
Publication date
Jun 23, 2022
SEMYUNGTECH CO., LTD.
Seong-won MOON
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
AIR DRYER CARTRIDGE
Publication number
20220193602
Publication date
Jun 23, 2022
SEMYUNGTECH CO., LTD.
Seong-won MOON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPRESSED AIR PROCESSING SYSTEM FOR COMMERCIAL VEHICLE
Publication number
20220194342
Publication date
Jun 23, 2022
SEMYUNGTECH CO., LTD.
Seong-won MOON
B60 - VEHICLES IN GENERAL
Information
Patent Application
HIGH-QUALITY SEMI-SOLID SLURRY MANUFACTURING APPARATUS AND METHOD U...
Publication number
20220161317
Publication date
May 26, 2022
SEMYUNGTECH
Seongwon MOON
B22 - CASTING POWDER METALLURGY
Information
Patent Application
VEHICLE FLOATING DISC HUB ASSEMBLY
Publication number
20220010850
Publication date
Jan 13, 2022
SEMYUNGTECH
Seongwon MOON
B60 - VEHICLES IN GENERAL