Jae-yong RYOO

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Uijeongbu-si Gyeonggi-do, KR

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Patents Applicationslast 30 patents

Information Patent Application
NON-CONTACT TYPE PILE CUTTING APPARATUS USING WATERJET AND CUTTING...
- Publication number 20230373063
- Publication date Nov 23, 2023
- K-BETS
- Jae-yong Ryoo
- B24 - GRINDING POLISHING
Information Patent Application
STABBING SYSTEM FOR INSTALLING OFFSHORE JACKET STRUCTURE AND INSTAL...
- Publication number 20230313481
- Publication date Oct 5, 2023
- K-BETS
- Jae-yong RYOO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING