RR

Robert L. Rarich

ES Educational Testing Service: 2 patents #82 of 260Top 35%
Overall (All Time): #2,092,151 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8202097 Computer based test item generation Peter Brittingham, Mary E. Morley, James H. Fife, Irvin R. Katz, Randy E. Bennett +3 more 2012-06-19
6056556 Computer-based simulation examination of architectural practice Henry I. Braun, Peter Brittingham, Isaac Bejar, Clark L Chalifour, Richard N. Devore +5 more 2000-05-02