DL

Derek J. Lafko

BC Busek Co.: 1 patents #14 of 42Top 35%
Overall (All Time): #3,026,694 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9493252 Long life thruster Michael Tsay, Vladimir Hruby, Christopher M. Grenier, William P. Costa 2016-11-15