Assignee
KIM DONG CHUL
KR·1 granted patent·3 pending applications·0 citations·filing 2007–2022
Top patents by PatentIndex Score
4 records- 0151US2022218138A1Headwear hanger having headwear-shaped deformation prevention structureKIM DONG CHUL·Filed 2022·Application pending·0 cites
- 0248US2013177896A1Teaching tool for understanding shapes which have varying forms depending on viewing positionKIM DONG CHUL·Filed 2011·Application pending·0 cites
- 0344US8476994B2Electromechanical switch and method of manufacturing the sameKIM DONG-CHUL·Filed 2007·Granted Jul 2, 2013·0 cites·21 claims
- 0437US2020207462A1Drone with function of reverse propulsion for balancingKIM DONG CHUL·Filed 2018·Application pending·0 cites
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