PK

Prabhat Kumar

Applied Materials: 5 patents #60 of 946Top 7%
HS H.C. Starck: 1 patents #13 of 44Top 30%
Overall (2016): #17,650 of 481,213Top 4%
6
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9443765 Water soluble mask formation by dry film vacuum lamination for laser and plasma dicing Wei-Sheng Lei, James S. Papanu, Brad Eaton, Ajay Kumar 2016-09-13
9412619 Method of outgassing a mask material deposited over a workpiece in a process tool Wei-Sheng Lei, Martin S. Wohlert, James S. Papanu, Brad Eaton, Ajay Kumar 2016-08-09
9355907 Hybrid wafer dicing approach using a line shaped laser beam profile laser scribing process and plasma etch process Wei-Sheng Lei, Jungrae Park, James S. Papanu, Brad Eaton, Ajay Kumar 2016-05-31
9349648 Hybrid wafer dicing approach using a rectangular shaped two-dimensional top hat laser beam profile or a linear shaped one-dimensional top hat laser beam profile laser scribing process and plasma etch process Wei-Sheng Lei, Jungrae Park, Brad Eaton, Ajay Kumar 2016-05-24
9309591 Methods of depositing thin films using molybdenum sputtering targets Brad Lemon, Joseph Hirt, Timothy Welling, James G. Daily, III, David Meendering +5 more 2016-04-12
9312177 Screen print mask for laser scribe and plasma etch wafer dicing process Brad Eaton, Wei-Sheng Lei, James S. Papanu, Ajay Kumar 2016-04-12