TO

Theodore R. Ohrn

Air Products And Chemicals: 4 patents #485 of 1,997Top 25%
JS J. Ray Mcdermott, S.A.: 1 patents #30 of 64Top 50%
MT Mcdermott Technology: 1 patents #46 of 100Top 50%
📍 Canton, OH: #121 of 654 inventorsTop 20%
🗺 Ohio: #13,499 of 73,341 inventorsTop 20%
Overall (All Time): #862,299 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8114193 Ion transport membrane module and vessel system VanEric Edward Stein, Michael Francis Carolan, Christopher M. Chen, Phillip Andrew Armstrong, Harold W. Wahle +6 more 2012-02-14
7658788 Ion transport membrane module and vessel system with directed internal gas flow Michael Jerome Holmes, Christopher M. Chen 2010-02-09
7335247 Ion transport membrane module and vessel system VanEric Edward Stein, Michael Francis Carolan, Christopher M. Chen, Phillip Andrew Armstrong, Harold W. Wahle +6 more 2008-02-26
7179323 Ion transport membrane module and vessel system VanEric Edward Stein, Michael Francis Carolan, Christopher M. Chen, Phillip Andrew Armstrong, Harold W. Wahle +6 more 2007-02-20
6116290 Internally insulated, corrosion resistant pipeline Leland Harris Taylor, Jr. 2000-09-12
6000438 Phase change insulation for subsea flowlines 1999-12-14