Assignee
HAFFNER HENNING
US6 patents
Top patents by PatentIndex Score
US8809958B2Aug 19, 2014
Integrated circuits and methods of design and manufacture thereof
HAFFNER HENNING3 citations73
US8078998B2Dec 13, 2011
Integrated circuits and methods of design and manufacture thereof
HAFFNER HENNING5 citations73
US8298953B2Oct 30, 2012
Method for defining a separating structure within a semiconductor device
HAFFNER HENNING2 citations62
US9202710B2Dec 1, 2015
Method for defining a separating structure within a semiconductor device
HAFFNER HENNING0 citations51
US8426114B2Apr 23, 2013
L-shaped feature, method of making an L-shaped feature and method of making an L-shaped structure
HAFFNER HENNING0 citations51
US8092958B2Jan 10, 2012
Mask and method for patterning a semiconductor wafer
HAFFNER HENNING1 citations51