PB

Paul Barrett

BL British Telecommunications Public Limited: 1 patents #13 of 108Top 15%
📍 Westford, MA: #16 of 76 inventorsTop 25%
🗺 Massachusetts: #1,783 of 6,384 inventorsTop 30%
Overall (2002): #143,436 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6427134 Voice activity detector for calculating spectral irregularity measure on the basis of spectral difference measurements Neil Garner 2002-07-30