Assignee
LI ZHENGWEN
US8 patents
Top patents by PatentIndex Score
US8232148B2Jul 31, 2012
Structure and method to make replacement metal gate and contact metal
LI ZHENGWEN19 citations92
US8759172B2Jun 24, 2014
Etch stop layer formation in metal gate process
LI ZHENGWEN7 citations84
US8916435B2Dec 23, 2014
Self-aligned bottom plate for metal high-K dielectric metal insulator metal (MIM) embedded dynamic random access memory
LI ZHENGWEN4 citations73
US8410559B2Apr 2, 2013
Selectively self-assembling oxygen diffusion barrier
LI ZHENGWEN3 citations63
US8336480B2Dec 25, 2012
Dynamoelectric concealed obvious warning board for car
LI ZHENGWEN4 citations63
US8138068B2Mar 20, 2012
Method to form nanopore array
LI ZHENGWEN3 citations63
US8592266B2Nov 26, 2013
Replacement gate MOSFET with a high performance gate electrode
LI ZHENGWEN1 citations62
US8552502B2Oct 8, 2013
Structure and method to make replacement metal gate and contact metal
LI ZHENGWEN0 citations51