JK

Joseph Richard Krock

Air Products And Chemicals: 2 patents #793 of 1,997Top 40%
📍 Kunkletown, PA: #12 of 26 inventorsTop 50%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,130,859 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7476766 Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new preparative methods Andrew Wilson Wang, Kevin Rodney Lassila, Michael E. Ford, Nancy Mary Martin, Ge Zhang 2009-01-13
7230138 Bis(3-alkoxypropan-2-ol) sulfides, sulfoxides, and sulfones: new preparative methods Andrew Wilson Wang, Kevin Rodney Lassila, Michael E. Ford, Nancy Mary Martin, Ge Zhang 2007-06-12