Floyd C. Felderhoff

Person

Montgomery, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Earth-boring tools having fixed blades and rotatable cutting struct...
- Patent number 10,801,266
- Issue date Oct 13, 2020
- Baker Hughes, a GE company, LLC
- Gregory L. Ricks
- E21 - EARTH DRILLING MINING
Information Patent Grant
Earth-boring rotary tools having fixed blades and rolling cutter le...
- Patent number 10,132,122
- Issue date Nov 20, 2018
- Baker Hughes Incorporated
- Gregory L. Ricks
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for leg retention on hybrid bits
- Patent number 9,476,259
- Issue date Oct 25, 2016
- Baker Hughes Incorporated
- Gregory L. Ricks
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting element placement on a fixed cutter drill bit to reduce dia...
- Patent number 9,359,825
- Issue date Jun 7, 2016
- Baker Hughes Incorporated
- David Gavia
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods of forming earth-boring tools having features for affecting...
- Patent number 8,079,427
- Issue date Dec 20, 2011
- Baker Hughes Incorporated
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting structure for earth-boring bit to reduce tracking
- Patent number RE42445
- Issue date Jun 14, 2011
- Baker Hughes Incorporated
- Floyd Felderhoff
- 175 - Boring or penetrating the earth
Information Patent Grant
Earth-boring tools having features for affecting cuttings flow
- Patent number 7,918,292
- Issue date Apr 5, 2011
- Baker Hughes Incorporated
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Staggered compact row on same land
- Patent number 7,779,936
- Issue date Aug 24, 2010
- Baker Hughes Incorporated
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Earth-boring bit with shear cutting elements
- Patent number 7,673,709
- Issue date Mar 9, 2010
- Baker Hughes Incorporated
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting structure for earth-boring bit to reduce tracking
- Patent number 7,647,991
- Issue date Jan 19, 2010
- Baker Hughes Incorporated
- Floyd Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Low projection inserts for rock bits
- Patent number 7,600,590
- Issue date Oct 13, 2009
- Baker Hughes Incorporated
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
EARTH-BORING TOOLS HAVING FIXED BLADES AND ROTATABLE CUTTING STRUCT...
- Publication number 20190352970
- Publication date Nov 21, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- Gregory L. Ricks
- E21 - EARTH DRILLING MINING
Information Patent Application
EARTH-BORING ROTARY TOOLS HAVING FIXED BLADES AND ROLLING CUTTER LE...
- Publication number 20180266184
- Publication date Sep 20, 2018
- BAKER HUGHES INCORPORATED
- Gregory L. Ricks
- E21 - EARTH DRILLING MINING
Information Patent Application
EARTH-BORING ROTARY TOOLS HAVING FIXED BLADES AND ROLLING CUTTER LE...
- Publication number 20160230468
- Publication date Aug 11, 2016
- BAKER HUGHES INCORPORATED
- Gregory L. Ricks
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR LEG RETENTION ON HYBRID BITS
- Publication number 20150197992
- Publication date Jul 16, 2015
- BAKER HUGHES INCORPORATED
- Gregory L. RICKS
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENT PLACEMENT ON A FIXED CUTTER DRILL BIT TO REDUCE DIA...
- Publication number 20120234608
- Publication date Sep 20, 2012
- David Gavia
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR LEG RETENTION ON HYBRID BITS
- Publication number 20120205160
- Publication date Aug 16, 2012
- BAKER HUGHES INCORPORATED
- Gregory L. Ricks
- E21 - EARTH DRILLING MINING
Information Patent Application
Tungsten Carbide Bit with Hardfaced Nose Area
- Publication number 20110168452
- Publication date Jul 14, 2011
- BAKER HUGHES INCORPORATED
- Robert J. Pharis
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS OF FORMING EARTH-BORING TOOLS HAVING FEATURES FOR AFFECTING...
- Publication number 20110126674
- Publication date Jun 2, 2011
- BAKER HUGHES INCORPORATED
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENT PLACEMENT ON A FIXED CUTTER DRILL BIT TO REDUCE DIA...
- Publication number 20110031029
- Publication date Feb 10, 2011
- David Gavia
- E21 - EARTH DRILLING MINING
Information Patent Application
Staggered Compact Row on Same Land
- Publication number 20100071963
- Publication date Mar 25, 2010
- BAKER HUGHES INCORPORATED
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Application
Bit Cone With Hardfaced Nose
- Publication number 20100038146
- Publication date Feb 18, 2010
- BAKER HUGHES INCORPORATED
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Application
EARTH-BORING TOOLS HAVING FEATURES FOR AFFECTING CUTTINGS FLOW AND...
- Publication number 20100006343
- Publication date Jan 14, 2010
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTARY DRAG BIT WITH INCREASED BACK RAKE ANGLE GAUGE CUTTER
- Publication number 20080190670
- Publication date Aug 14, 2008
- BAKER HUGHES INCORPORATED
- Robert M. Welch
- E21 - EARTH DRILLING MINING
Information Patent Application
Cutting Structure for Earth-Boring Bit to Reduce Tracking
- Publication number 20070272447
- Publication date Nov 29, 2007
- BAKER HUGHES INCORPORATED
- Floyd Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Application
Low projection inserts for rock bits
- Publication number 20070034415
- Publication date Feb 15, 2007
- Baker Hughes Incorporated
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING
Information Patent Application
Earth-boring bit with shear cutting elements
- Publication number 20060219442
- Publication date Oct 5, 2006
- Baker Hughes Incorporated
- Floyd C. Felderhoff
- E21 - EARTH DRILLING MINING

Floyd C. Felderhoff

Person

Patents Grantslast 30 patents

Earth-boring tools having fixed blades and rotatable cutting struct...

Earth-boring rotary tools having fixed blades and rolling cutter le...

System and method for leg retention on hybrid bits

Cutting element placement on a fixed cutter drill bit to reduce dia...

Methods of forming earth-boring tools having features for affecting...

Cutting structure for earth-boring bit to reduce tracking

Earth-boring tools having features for affecting cuttings flow

Staggered compact row on same land

Earth-boring bit with shear cutting elements

Cutting structure for earth-boring bit to reduce tracking

Low projection inserts for rock bits

Patents Applicationslast 30 patents

EARTH-BORING TOOLS HAVING FIXED BLADES AND ROTATABLE CUTTING STRUCT...

EARTH-BORING ROTARY TOOLS HAVING FIXED BLADES AND ROLLING CUTTER LE...

EARTH-BORING ROTARY TOOLS HAVING FIXED BLADES AND ROLLING CUTTER LE...

SYSTEM AND METHOD FOR LEG RETENTION ON HYBRID BITS

CUTTING ELEMENT PLACEMENT ON A FIXED CUTTER DRILL BIT TO REDUCE DIA...

SYSTEM AND METHOD FOR LEG RETENTION ON HYBRID BITS

Tungsten Carbide Bit with Hardfaced Nose Area

METHODS OF FORMING EARTH-BORING TOOLS HAVING FEATURES FOR AFFECTING...

CUTTING ELEMENT PLACEMENT ON A FIXED CUTTER DRILL BIT TO REDUCE DIA...

Staggered Compact Row on Same Land

Bit Cone With Hardfaced Nose

EARTH-BORING TOOLS HAVING FEATURES FOR AFFECTING CUTTINGS FLOW AND...

ROTARY DRAG BIT WITH INCREASED BACK RAKE ANGLE GAUGE CUTTER

Cutting Structure for Earth-Boring Bit to Reduce Tracking

Low projection inserts for rock bits

Earth-boring bit with shear cutting elements