Inventor
KENNY MATTHEW
AU8 patents
⚠️ This page may combine multiple inventors who share the name “KENNY MATTHEW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANDVIK INTELLECTUAL PROPERTY
4 patentsUS7896580B2Mar 1, 2011
Self drilling rock bolt
SANDVIK INTELLECTUAL PROPERTY30 citations89
USD637880SMay 17, 2011
Drill tip
SANDVIK INTELLECTUAL PROPERTY10 citations82
USD624097SSep 21, 2010
Drill bit
SANDVIK INTELLECTUAL PROPERTY10 citations82
US7963616B2Jun 21, 2011
Rotary cutting pick
SANDVIK INTELLECTUAL PROPERTY4 citations57
WEAVER STEVEN
2 patentsUS8061935B2Nov 22, 2011
Rock bolt and an anchoring device
WEAVER STEVEN4 citations58
US8403600B2Mar 26, 2013
Drilling tool, a self-drilling rock bolt, a drill bit, an anchoring device for a self-drilling rock bolt, a shaft for a drilling tool and an end coupling for a drilling tool
WEAVER STEVEN0 citations48