Inventor
KULKARNI AJAY V
US11 patents
⚠️ This page may combine multiple inventors who share the name “KULKARNI AJAY V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KULKARNI AJAY V
5 patentsUS8087479B2Jan 3, 2012
Drill bit with an adjustable steering device
KULKARNI AJAY V64 citations95
US9004198B2Apr 14, 2015
External, divorced PDC bearing assemblies for hybrid drill bits
KULKARNI AJAY V38 citations92
US8240399B2Aug 14, 2012
Drill bit with an adjustable steering device
KULKARNI AJAY V22 citations90
US8336646B2Dec 25, 2012
Hybrid bit with variable exposure
KULKARNI AJAY V8 citations82
US8157026B2Apr 17, 2012
Hybrid bit with variable exposure
KULKARNI AJAY V3 citations60
BAKER HUGHES INC
4 patentsUS9556681B2Jan 31, 2017
External, divorced PDC bearing assemblies for hybrid drill bits
BAKER HUGHES INC5 citations82
US9677344B2Jun 13, 2017
Components of drilling assemblies, drilling assemblies, and methods of stabilizing drilling assemblies in wellbores in subterranean formations
BAKER HUGHES INC9 citations79
US9982488B2May 29, 2018
External, divorced PDC bearing assemblies for hybrid drill bits
BAKER HUGHES INC0 citations51
US7823664B2Nov 2, 2010
Corrosion protection for head section of earth boring bit
BAKER HUGHES INC1 citations48