Assignee
CHOI JIN LIM
KR·4 granted patents·13 citations·filing 2007–2011
Top patents by PatentIndex Score
4 records- 0177US8814223B2Flexible pipe connected with flexible pipe connecting structure and method of connecting flexible pipe connecting structure with flexible pipeCHOI JIN LIM·Filed 2011·Granted Aug 26, 2014·4 cites·6 claims
- 0269US8207468B2Welding apparatus of stainless steel pipe and welding method of the sameCHOI JIN LIM·Filed 2007·Granted Jun 26, 2012·3 cites·12 claims
- 0368US9568131B2Connection structure of corrugated pipeCHOI JIN LIM·Filed 2011·Granted Feb 14, 2017·3 cites·9 claims
- 0461US9500308B2Spiral-type flexible pipe connectorCHOI JIN LIM·Filed 2009·Granted Nov 22, 2016·3 cites·13 claims
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