FG

Fredrick Grizmala

AT AT&T: 3 patents #5,550 of 18,772Top 30%
Overall (All Time): #1,628,272 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6067637 Data reduction technique for rule based systems Paul Auer, Michah Lerner, Hiren H. Masher, Eric R. Sporel 2000-05-23
5166954 Adaptive system for measuring the broadband signal-to-noise ratio of a transmission channel Robin Levonas 1992-11-24
4947425 Echo measurement arrangement Barnet M. Schmidt, George Sultana 1990-08-07