DJ

David Johnson

PL Plasma-Therm: 1 patents #1 of 6Top 20%
Overall (2018): #444,985 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
9911654 Method and apparatus for plasma dicing a semi-conductor wafer Linnell Martinez, David Pays-Volard, Chris Johnson, Russell Westerman, Gordon M. Grivna 2018-03-06