Hyo Sang Yoon

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Gimpo-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Prefabricated angle connector
- Patent number D1028684
- Issue date May 28, 2024
- SPEEDRACK CO., LTD.
- Hyo Sang Yoon
- D08 - Tools and hardware
Information Patent Grant
Hanging hook
- Patent number D1013492
- Issue date Feb 6, 2024
- SPEEDRACK CO., LTD.
- Hyo Sang Yoon
- D08 - Tools and hardware
Information Patent Grant
Reinforcement beam for horizontal frames and prefabricated shelf us...
- Patent number 11,871,844
- Issue date Jan 16, 2024
- SPEEDRACK CO., LTD.
- Hyo Sang Yoon
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Angle bar for shelf assembly
- Patent number 11,622,625
- Issue date Apr 11, 2023
- SPEEDRACK CO., LTD.
- Jae Koon Han
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Safety pad for angle shelf
- Patent number D953854
- Issue date Jun 7, 2022
- SPEEDRACK CO., LTD.
- Hyo Sang Yoon
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
PREFABRICATED SHELF
- Publication number 20230363530
- Publication date Nov 16, 2023
- Speedrack Co., Ltd.
- Hyo Sang YOON
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
REINFORCEMENT BEAM FOR HORIZONTAL FRAMES AND PREFABRICATED SHELF US...
- Publication number 20230044061
- Publication date Feb 9, 2023
- Speedrack Co., Ltd.
- Hyo Sang YOON
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ANGLE BAR FOR SHELF ASSEMBLY
- Publication number 20220338621
- Publication date Oct 27, 2022
- Speedrack Co., Ltd.
- Jae Koon HAN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...