Assignee
YOON JEONG-BONG
KR·1 granted patent·1 pending application·0 citations·filing 2004–2004
Top patents by PatentIndex Score
2 records- 0135US2007137739A1Bake-hardenable cold rolled steel sheet having excellent formability, and method of manufacturing the sameYOON JEONG-BONG·Filed 2004·Application pending·0 cites
- 0231US9297057B2Cold rolled steel sheet having aging resistance and superior formability, and process for producing the sameYOON JEONG-BONG·Filed 2004·Granted Mar 29, 2016·0 cites·41 claims
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