Spring, Texas
United States
32
2022-10-06
The entities that hold a legal rights for patent applications filed by inventor Doster Michael L.:
Michael L. Doster from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Cutting element with improved mechanical efficiency
#2 | 2022-08-11Cutting elements for earth-boring tools, methods of manufacturing earth-boring tools, and related earth-boring tools
#3 | 2018-09-06EARTH-BORING TOOLS INCLUDING BEARING ELEMENT ASSEMBLIES, AND RELATED METHODS
#4 | 2018-02-15Methods of forming cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods
#5 | 2016-12-01Polycrystalline compacts for cutting elements, related earth-boring tools, and related methods
#6 | 2015-12-24FIXED-CUTTER DRILL BITS GENERATING CORES
#7 | 2015-11-19EARTH-BORING TOOLS INCLUDING BEARING ELEMENT ASSEMBLIES, AND RELATED METHODS
#8 | 2015-07-09Earth-boring tools having cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods
#9 | 2014-09-04Polycrystalline compact tables for cutting elements and methods of fabrication
#10 | 2014-08-28Cutting elements including non-planar interfaces, earth-boring tools including such cutting elements, and methods of forming cutting elements
#11 | 2014-07-10Impregnated bit with improved cutting structure and blade geometry
#12 | 2013-11-07Earth-boring tools having cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods
#13 | 2012-09-20CUTTING ELEMENT PLACEMENT ON A FIXED CUTTER DRILL BIT TO REDUCE DIAMOND TABLE FRACTURE
#14 | 2012-02-02Drilling apparatus with reduced exposure of cutters and methods of drilling
#15 | 2011-08-18Earth-boring tools including abrasive cutting structures and related methods
#16 | 2011-05-19Drilling apparatus with reduced exposure of cutters and methods of drilling
#17 | 2011-02-10Cutting element placement on a fixed cutter drill bit to reduce diamond table fracture
#18 | 2010-02-04System, program product, and related methods for bit design optimization and selection
#19 | 2010-01-28Dynamically stable hybrid drill bit
#20 | 2009-04-30Drill bits and tools for subterranean drilling
#21 | 2009-04-02Cutting structures for casing component drillout and earth-boring drill bits including same
#22 | 2009-04-02DRILL BITS AND TOOLS FOR SUBTERRANEAN DRILLING
#23 | 2008-08-14ROTARY DRAG BIT WITH INCREASED BACK RAKE ANGLE GAUGE CUTTER
#24 | 2008-07-31Rotary drag bit and methods therefor
#25 | 2008-07-31ROTARY DRAG BIT AND METHODS THEREFOR
#26 | 2008-07-31Rotary drag bit with multiple backup cutters
#27 | 2008-04-10Methods for applying wear-resistant material to exterior surfaces of earth-boring tools and resulting structures
#28 | 2007-05-10Methods for optimizing efficiency and durability of rotary drag bits and rotary drag bits designed for optimal efficiency and durability
#29 | 2006-12-14Drilling apparatus with reduced exposure of cutters and methods of drilling
#30 | 2005-12-29Drill bits with reduced exposure of cutters
#31 | 2005-08-30Drill bits with reduced exposure of cutters
#32 | 2005-04-26Earth boring apparatus and method offering improved gage trimmer protection
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