Assignee

YAN DONG

CA·1 granted patent·1 pending application·14 citations·filing 2009–2011

Technology mixA61K1 A61P1 H03H1 Y10T1

Top patents by PatentIndex Score

2 records

0180US9077311B2Acoustic filter and method of acoustic filter manufactureYAN DONG·Filed 2011·Granted Jul 7, 2015·14 cites·25 claims
0252US2010166857A1Pharmaceutical dosage forms and methods of manufacturing sameYAN DONG·Filed 2009·Application pending·0 cites

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