Inventor
JANSSEN MICHAEL
US14 patents
⚠️ This page may combine multiple inventors who share the name “JANSSEN MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMITH INTERNATIONAL
3 patentsUS7493973B2Feb 24, 2009
Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
SMITH INTERNATIONAL148 citations99
US9145743B2Sep 29, 2015
Cutting elements having cutting edges with continuous varying radii and bits incorporating the same
SMITH INTERNATIONAL42 citations98
US8852546B2Oct 7, 2014
Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
SMITH INTERNATIONAL5 citations84