Inventor
MARVEL TIMOTHY K
US15 patents
⚠️ This page may combine multiple inventors who share the name “MARVEL TIMOTHY K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAKER HUGHES INC
9 patentsUS8028767B2Oct 4, 2011
Expandable stabilizer with roller reamer elements
BAKER HUGHES INC125 citations97
US7066280B2Jun 27, 2006
Method and apparatus for monitoring and recording of the operating condition of a downhole drill bit during drilling operations
BAKER HUGHES INC73 citations97
US6571886B1Jun 3, 2003
Method and apparatus for monitoring and recording of the operating condition of a downhole drill bit during drilling operations
BAKER HUGHES INC98 citations97
US10107044B2Oct 23, 2018
Methods of forming and repairing earth-boring tools including replaceable cutting structures
BAKER HUGHES INC3 citations73
US9797200B2Oct 24, 2017
Methods of fabricating cutting elements for earth-boring tools and methods of selectively removing a portion of a cutting element of an earth-boring tool
BAKER HUGHES INC2 citations72
US9551191B2Jan 24, 2017
Methods of forming downhole tools having features for reducing balling
BAKER HUGHES INC2 citations72
US7011170B2Mar 14, 2006
Increased projection for compacts of a rolling cone drill bit
BAKER HUGHES INC4 citations61
US10024111B2Jul 17, 2018
Methods of forming downhole tools having features for reducing balling
BAKER HUGHES INC0 citations51
US9593539B2Mar 14, 2017
Methods of forming downhole tools having features for reducing balling
BAKER HUGHES INC0 citations51