WW

William R. Wetzel

AT AT&T: 3 patents #5,550 of 18,772Top 30%
Overall (All Time): #1,615,649 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6377922 Distributed recognition system having multiple prompt-specific and response-specific speech recognizers Deborah W. Brown, Randy G. Goldberg, Richard R. Rosinski 2002-04-23
6327657 Method and apparatus for creating electronic water marks in digital data Randy G. Goldberg, Richard M. Sachs 2001-12-04
6101241 Telephone-based speech recognition for data collection Susan Boyce, Lynne Shapiro Brotman, Deborah W. Brown, Randy G. Goldberg, Edward Dennis Haszto +2 more 2000-08-08