Dong-Hyeok Seo

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Gyeongsangnam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Automatic handle device
- Patent number 11,390,180
- Issue date Jul 19, 2022
- MODERNTEC CO., LTD.
- Seong Doo Kim
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC HANDLE DEVICE
- Publication number 20200353833
- Publication date Nov 12, 2020
- MODERNTEC CO., LTD.
- Seong Doo KIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
UNDERWATER PLASMA PROCESSING APPARATUS AND SYSTEM AND METHOD FOR PR...
- Publication number 20100126940
- Publication date May 27, 2010
- Han-Seong Ryu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR