Sanghwa CHOI

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Suwon-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
VACUUM CLEANER AND CONTROL METHOD FOR THE SAME
- Publication number 20240032755
- Publication date Feb 1, 2024
- Samsung Electronics Co., Ltd.
- Sanghwa CHOI
- A46 - BRUSHWARE
Information Patent Application
CLEANING DEVICE AND CONTROL METHOD THEREOF
- Publication number 20230363602
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Juhyuk KIM
- A46 - BRUSHWARE
Information Patent Application
STATION DEVICE ON WHICH CORDLESS VACUUM CLEANER IS DOCKED AND COMMU...
- Publication number 20230363603
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Seongu LEE
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VACUUM CLEANER AND METHOD FOR CONTROLLING THE SAME
- Publication number 20230363601
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Hyunkoo KANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ROBOT AND CONTROLLING METHOD THEREOF
- Publication number 20230256612
- Publication date Aug 17, 2023
- Samsung Electronics Co., Ltd.
- Hyunkoo KANG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS