JJ

James David Johnston

AT AT&T: 1 patents #483 of 1,668Top 30%
📍 Redmond, WA: #117 of 356 inventorsTop 35%
🗺 Washington: #1,076 of 3,602 inventorsTop 30%
Overall (2002): #198,061 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6466912 Perceptual coding of audio signals employing envelope uncertainty — 2002-10-15