P
PatentIndex
Search
Landscape
Sign in
Assignee
BURKHARDT MARTIN
US
2 patents
Top patents
by PatentIndex Score
US9058997B2
Jun 16, 2015
Process of multiple exposures with spin castable films
BURKHARDT MARTIN
3 citations
59
US8507346B2
Aug 13, 2013
Method of forming a semiconductor device having a cut-way hole to expose a portion of a hardmask layer
BURKHARDT MARTIN
0 citations
48