Assignee

LEE NAO

US·2 granted patents·66 citations·filing 2011–2012

Technology mixA61L2 A61M2 B29C2 B29K2 B29L2 Y10T2

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2 records

0196US8168275B2Tube-in-tube balloonLEE NAO·Filed 2011·Granted May 1, 2012·65 cites·20 claims
0275US9370638B2Method to make tube-in-tube balloonLEE NAO·Filed 2012·Granted Jun 21, 2016·1 cites·20 claims

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