Assignee
QIU YONGQIANG
US·0 granted patents·2 pending applications·0 citations·filing 2014–2017
Technology mixH01J2
Top patents by PatentIndex Score
2 records- 0149US2016056029A1Apparatus and Methods for an Atmospheric Sampling Inlet for a Portable Mass SpectrometerQIU YONGQIANG·Filed 2014·Application pending·0 cites
- 0247US2018033601A1Apparatus and Methods for an Atmospheric Sampling Inlet for a Portable Mass SpectrometerQIU YONGQIANG·Filed 2017·Application pending·0 cites
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