IT

Isabel M. M. Trancoso

AL American Telephone And Telegraph Company, At&T Bell Laboratories: 1 patents #330 of 1,086Top 35%
📍 Porto Salvo, PT: #15 of 54 inventorsTop 30%
Overall (All Time): #3,926,960 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4827517 Digital speech processor using arbitrary excitation coding Bishnu S. Atal 1989-05-02