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BERTAGNOLLI KENNETH E
US17 patents
Top patents by PatentIndex Score
US8297382B2Oct 30, 2012
Polycrystalline diamond compacts, method of fabricating same, and various applications
BERTAGNOLLI KENNETH E105 citations99
US8236074B1Aug 7, 2012
Superabrasive elements, methods of manufacturing, and drill bits including same
BERTAGNOLLI KENNETH E222 citations99
US9103172B1Aug 11, 2015
Polycrystalline diamond compact including a pre-sintered polycrystalline diamond table including a nonmetallic catalyst that limits infiltration of a metallic-catalyst infiltrant therein and applications therefor
BERTAGNOLLI KENNETH E52 citations98
US8323367B1Dec 4, 2012
Superabrasive elements, methods of manufacturing, and drill bits including same
BERTAGNOLLI KENNETH E44 citations98
US9315881B2Apr 19, 2016
Polycrystalline diamond, polycrystalline diamond compacts, methods of making same, and applications
BERTAGNOLLI KENNETH E30 citations93
US8461832B2Jun 11, 2013
Method of characterizing a polycrystalline diamond element by at least one magnetic measurement
BERTAGNOLLI KENNETH E11 citations93
US8061458B1Nov 22, 2011
Polycrystalline diamond compact (PDC) cutting element having multiple catalytic elements
BERTAGNOLLI KENNETH E16 citations93
US9459236B2Oct 4, 2016
Polycrystalline diamond compact
BERTAGNOLLI KENNETH E14 citations92
US9254554B1Feb 9, 2016
Polycrystalline diamond compact including substantially single-phase polycrystalline diamond body, methods of making same, and applications therefor
BERTAGNOLLI KENNETH E15 citations92
US8158258B2Apr 17, 2012
Polycrystalline diamond
BERTAGNOLLI KENNETH E20 citations92
US9260923B1Feb 16, 2016
Superabrasive compact and rotary drill bit including a heat-absorbing material for increasing thermal stability of the superabrasive compact
BERTAGNOLLI KENNETH E9 citations84
US8814966B1Aug 26, 2014
Polycrystalline diamond compact formed by iniltrating a polycrystalline diamond body with an infiltrant having one or more carbide formers
BERTAGNOLLI KENNETH E7 citations84
US8778040B1Jul 15, 2014
Superabrasive elements, methods of manufacturing, and drill bits including same
BERTAGNOLLI KENNETH E5 citations84
US8501144B1Aug 6, 2013
Polycrystalline diamond apparatuses and methods of manufacture
BERTAGNOLLI KENNETH E9 citations84
US8316969B1Nov 27, 2012
Superabrasive materials and methods of manufacture
BERTAGNOLLI KENNETH E14 citations84
US8141656B1Mar 27, 2012
Apparatuses and methods relating to cooling a subterranean drill bit and/or at least one cutting element during use
BERTAGNOLLI KENNETH E2 citations61
US9134275B2Sep 15, 2015
Polycrystalline diamond compact and method of fabricating same
BERTAGNOLLI KENNETH E0 citations52