Inventor
GOLDSTEIN YESHAYAHU S
US7 patents
⚠️ This page may combine multiple inventors who share the name “GOLDSTEIN YESHAYAHU S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APTI INC
5 patentsUS6606932B2Aug 19, 2003
Method and apparatus for neutralization of mines and obstacles
APTI INC17 citations90
US6591731B2Jul 15, 2003
Method and apparatus for penetrating hard materials using a energetic slurry
APTI INC18 citations90
US5950736ASep 14, 1999
Method and apparatus for improving drilling efficiency by application of a traveling wave to drilling fluid
APTI INC36 citations90
US6405628B1Jun 18, 2002
Method and apparatus for penetrating hard materials
APTI INC6 citations71
US6324956B1Dec 4, 2001
Method and apparatus for neutralization of mines and obstacles
APTI INC3 citations60