Assignee
TIEN ANDREW
US·1 granted patent·2 pending applications·9 citations·filing 2004–2013
Top patents by PatentIndex Score
3 records- 0179US9404829B1Stethescope based leak detection apparatus with interchangeable headsTIEN ANDREW·Filed 2013·Granted Aug 2, 2016·9 cites·3 claims
- 0234US2009072560A1Strap configuration and method of useTIEN ANDREW·Filed 2007·Application pending·0 cites
- 0333US2005236352A1Portable craneTIEN ANDREW·Filed 2004·Application pending·0 cites
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