Assignee
OH YONG HWAN
KR·4 granted patents·0 citations·filing 2023–2024
Technology mixE02D4
Top patents by PatentIndex Score
4 records- 0158US12060689B1Provisional facility for retaining earth by using ground anchors and guide brackets for stepwise retention during deep excavation, and method for constructing sameOH YONG HWAN·Filed 2023·Granted Aug 13, 2024·0 cites·7 claims
- 0256US12104343B1Thumb pile including fitting bracket and method for constructing structure for temporary earth retainingOH YONG HWAN·Filed 2023·Granted Oct 1, 2024·0 cites·10 claims
- 0353US12152361B2Temporary earth-retaining structure using guide bracket, and construction method thereforOH YONG HWAN·Filed 2023·Granted Nov 26, 2024·0 cites·8 claims
- 0447US12276075B1Turning earth anchor structure for suppressing top displacement, and two-row self-supporting temporary earth retaining structure having a manual resistor blockOH YONG HWAN·Filed 2024·Granted Apr 15, 2025·0 cites·8 claims
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