RD

Robert Ducharme

DE Digital Equipment: 2 patents #602 of 2,100Top 30%
Overall (All Time): #2,245,305 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5890959 High efficiency blower system with integral backflow preventor Julie T. Pettit, Theodore Ernst Bruning, III, Michael K. Ferris, Eugene McNany 1999-04-06
5858509 Attenuating vibrations in a mounting shelf for multiple disk drives Ewaryst Z. Polch, Chad Everett Dewitt, Theodore Ernst Bruning, III, Nanjappa Bakthavachalam 1999-01-12