Chan-Bok Chung

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
First-in first-out solder container automatic supplying management...
- Patent number 11,525,626
- Issue date Dec 13, 2022
- BOSUNG ENG CO., LTD.
- Chan Sung Chung
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-tank connecting device for liquefied petroleum injection vehicle
- Patent number 7,073,525
- Issue date Jul 11, 2006
- Kia Motors Corporation
- Chan-Bok Chung
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC NOZZLE CLEANING-INSPECTION MANAGEMENT SYSTEM
- Publication number 20200331035
- Publication date Oct 22, 2020
- BOSUNG ENG CO., LTD.
- Chan Sung CHUNG
- B08 - CLEANING
Information Patent Application
FIRST-IN FIRST-OUT SOLDER CONTAINER AUTOMATIC SUPPLYING MANAGEMENT...
- Publication number 20200333067
- Publication date Oct 22, 2020
- BOSUNG ENG CO., LTD.
- Chan Sung CHUNG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Multi-bombe connecting device for liquefied petroleum injection veh...
- Publication number 20050061365
- Publication date Mar 24, 2005
- Chan-Bok Chung
- B60 - VEHICLES IN GENERAL