DW

David L. Widlewski

FE Ferro: 1 patents #9 of 29Top 35%
Overall (2017): #443,340 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9540274 Low-melting lead-free bismuth sealing glasses Srinivasan Sridharan, John J. Maloney, Chandrashekhar S. Khadilkar, Robert P. Blonski 2017-01-10