DM

Douglas A. Meece

EA Est Analytical: 7 patents #1 of 2Top 50%
📍 Norwood, OH: #19 of 74 inventorsTop 30%
🗺 Ohio: #11,686 of 73,341 inventorsTop 20%
Overall (All Time): #735,444 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9347965 Autosampler with enhanced expansion capability Richard Kirkland 2016-05-24
8850905 Automated sampling of dissolved contaminants in water 2014-10-07
8092744 Analytical chemical sampling system with bypass mode 2012-01-10
8075842 Analytical chemical sampling system with sparge vessel Richard Kirkland 2011-12-13
8062905 Purge and trap concentrator with sparge vessel 2011-11-22
7951609 Purge and trap concentrator with sparge vessel 2011-05-31
7803635 Purge and trap concentrator with sparge vessel 2010-09-28