P

Inventor

SHAUGHNESSY HELEN

US5 patents
⚠️ This page may combine multiple inventors who share the name “SHAUGHNESSY HELEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INTELLECTUAL VENTURES HOLDING 67 LLC

3 patents
US8035614B2Oct 11, 2011

Interactive video window

INTELLECTUAL VENTURES HOLDING 67 LLC417 citations98
US8035612B2Oct 11, 2011

Self-contained interactive video display system

INTELLECTUAL VENTURES HOLDING 67 LLC373 citations98
US8035624B2Oct 11, 2011

Computer vision based touch screen

INTELLECTUAL VENTURES HOLDING 67 LLC497 citations98

BELL MATTHEW

1 patent
US7710391B2May 4, 2010

Processing an image utilizing a spatially varying pattern

BELL MATTHEW536 citations98

SILITEK CORP

1 patent
US6178012B1Jan 23, 2001

Method and apparatus for keeping a document in focus during noncontact scanning

SILITEK CORP14 citations71