DC

Donald Cherry

AA Abb Schweiz Ag: 1 patents #1,465 of 3,274Top 45%
Overall (All Time): #1,992,170 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9786408 Renewable hydrocarbon based insulating fluid Santanu Singha, Gal Brandes, Clair Claiborne, Stephane Page 2017-10-10
6220372 Apparatus for drilling lateral drainholes from a wellbore 2001-04-24