Inventor
SPERANZA ANTHONY C
US14 patents
⚠️ This page may combine multiple inventors who share the name “SPERANZA ANTHONY C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
13 patentsUS5770490AJun 23, 1998
Method for producing dual work function CMOS device
IBM65 citations92
US5985768ANov 16, 1999
Method of forming a semiconductor
IBM21 citations91
US6028339AFeb 22, 2000
Dual work function CMOS device
IBM42 citations89
US5518945AMay 21, 1996
Method of making a diffused lightly doped drain device with built in etch stop
IBM37 citations89
US6417070B1Jul 9, 2002
Method for forming a liner in a trench
IBM15 citations84
US9583401B2Feb 28, 2017
Nano deposition and ablation for the repair and fabrication of integrated circuits
IBM2 citations72
US6121064ASep 19, 2000
STI fill for SOI which makes SOI inspectable
IBM12 citations70
US9087839B2Jul 21, 2015
Semiconductor structures with metal lines
IBM2 citations61
US7271044B2Sep 18, 2007
CMOS (complementary metal oxide semiconductor) technology
IBM2 citations61
US10607899B2Mar 31, 2020
Nano deposition and ablation for the repair and fabrication of integrated circuits
IBM0 citations51
US9059258B2Jun 16, 2015
Controlled metal extrusion opening in semiconductor structure and method of forming
IBM0 citations51
US7696037B2Apr 13, 2010
CMOS (complementary metal oxide semiconductor) technology
IBM0 citations51
US7462528B2Dec 9, 2008
CMOS (Complementary metal oxide semiconductor) technology with leakage current mitigation
IBM0 citations51