Assignee
David brian j
US·4 granted patents·17 citations·filing 2014–2016
Top patents by PatentIndex Score
4 records- 0190US10317320B2Automatic re-loading air-sampling and pneumatic transport systemDavid brian j·Filed 2016·Granted Jun 11, 2019·16 cites·17 claims
- 0265US9341547B2Automatic re-loading air-sampling and pneumatic transport systemDavid brian j·Filed 2014·Granted May 17, 2016·1 cites·17 claims
- 0352US10041864B2Automatic re-loading air-sampling and pneumatic transport systemDavid brian j·Filed 2016·Granted Aug 7, 2018·0 cites·14 claims
- 0436US10254201B2Automatic air-sampling and pneumatic transport system with ball-filter hopper and integrated sampling manifoldDavid brian j·Filed 2016·Granted Apr 9, 2019·0 cites·6 claims
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