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Michael George Azar
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The Woodlands, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cutting elements having non-planar surfaces and tools incorporating...
Patent number
12,139,969
Issue date
Nov 12, 2024
Schlumberger Technology Corporation
Xiaoge Gan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Downhole cutting tool having cutting element with nonplanar face to...
Patent number
12,078,016
Issue date
Sep 3, 2024
Schlumberger Technology Corporation
Manoj Mahajan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutting elements having non-planar surfaces and downhole cutting to...
Patent number
12,031,384
Issue date
Jul 9, 2024
Schlumberger Technology Corporation
Chen Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Rotary steerable system with cutters
Patent number
11,879,334
Issue date
Jan 23, 2024
Schlumberger Technology Corporation
Edward Richards
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tools having radially extendable elements
Patent number
11,795,763
Issue date
Oct 24, 2023
Schlumberger Technology Corporation
Jonathan D. Marshall
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutting elements having non-planar surfaces and tools incorporating...
Patent number
11,795,764
Issue date
Oct 24, 2023
Schlumberger Technology Corporation
Xiaoge Gan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cutting element with nonplanar face to improve cutting efficiency a...
Patent number
11,578,538
Issue date
Feb 14, 2023
Schlumberger Technology Corporation
Manoj Mahajan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Rotary steerable system with cutters
Patent number
11,286,718
Issue date
Mar 29, 2022
Schlumberger Technology Corporation
Michael George Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutting elements having non-planar surfaces and downhole cutting to...
Patent number
11,215,012
Issue date
Jan 4, 2022
Schlumberger Technology Corporation
Chen Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Stepped downhole tools and methods of use
Patent number
11,208,847
Issue date
Dec 28, 2021
Schlumberger Technology Corporation
Michael George Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutting elements having non-planar surfaces and tools incorporating...
Patent number
11,098,532
Issue date
Aug 24, 2021
Schlumberger Technology Corporation
Xiaoge Gan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Kerfing hybrid drill bit and other downhole cutting tools
Patent number
10,851,594
Issue date
Dec 1, 2020
Smith International, Inc.
Michael George Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Fixed cutter bits and other downhole tools having non-planar cuttin...
Patent number
10,794,118
Issue date
Oct 6, 2020
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutting element backing support
Patent number
10,753,156
Issue date
Aug 25, 2020
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Blade geometry for fixed cutter bits
Patent number
10,738,538
Issue date
Aug 11, 2020
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hybrid cutting structures with blade undulations
Patent number
10,731,422
Issue date
Aug 4, 2020
Smith International, Inc.
Michael George Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Indexing drill bit
Patent number
10,731,420
Issue date
Aug 4, 2020
Schlumberger Technology Corporation
Scott S. Dahlgren
E21 - EARTH DRILLING MINING
Information
Patent Grant
Energy-emitting bits and cutting elements
Patent number
10,655,401
Issue date
May 19, 2020
Schlumberger Technology Corporation
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drill bits with internally tapered blade and trimming cutting elements
Patent number
10,597,946
Issue date
Mar 24, 2020
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutting structures for fixed cutter drill bit and other downhole cu...
Patent number
10,309,156
Issue date
Jun 4, 2019
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Fixed cutter drill bit with multiple cutting elements at first radi...
Patent number
10,301,881
Issue date
May 28, 2019
Smith International, Inc.
Hemachandar Mada
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutting elements having non-planar surfaces and downhole cutting to...
Patent number
10,287,825
Issue date
May 14, 2019
Smith International, Inc.
Chen Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hybrid cutting structures with blade undulations
Patent number
10,145,180
Issue date
Dec 4, 2018
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drill bits with core feature for directional drilling applications...
Patent number
10,125,548
Issue date
Nov 13, 2018
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutting structures for fixed cutter drill bit and other downhole cu...
Patent number
10,030,452
Issue date
Jul 24, 2018
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Spacing of rolling cutters on a fixed cutter bit
Patent number
9,903,162
Issue date
Feb 27, 2018
Smith International, Inc.
Michael A. Siracki
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatuses and methods for stabilizing downhole tools
Patent number
9,488,009
Issue date
Nov 8, 2016
Smith International, Inc.
Navish Makkar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gage cutter protection for drilling bits
Patent number
9,464,490
Issue date
Oct 11, 2016
Smith International, Inc.
Youhe Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutting structures for fixed cutter drill bit and other downhole cu...
Patent number
9,404,312
Issue date
Aug 2, 2016
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Kerfing hybrid drill bit and other downhole cutting tools
Patent number
9,366,090
Issue date
Jun 14, 2016
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND TOOLS INCORPORATING...
Publication number
20240044213
Publication date
Feb 8, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Xiaoge Gan
B22 - CASTING POWDER METALLURGY
Information
Patent Application
DOWNHOLE TOOLS HAVING RADIALLY EXTENDABLE ELEMENTS
Publication number
20240044212
Publication date
Feb 8, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Jonathan D. Marshall
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE CUTTING TOOL HAVING CUTTING ELEMENT WITH NONPLANAR FACE TO...
Publication number
20230193697
Publication date
Jun 22, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Manoj Mahajan
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND DOWNHOLE CUTTING TO...
Publication number
20220112773
Publication date
Apr 14, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Chen Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
ROTARY STEERABLE SYSTEM WITH CUTTERS
Publication number
20220034167
Publication date
Feb 3, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Edward Richards
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE TOOLS HAVING RADIALLY EXTENDABLE ELEMENTS
Publication number
20210388679
Publication date
Dec 16, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Jonathan D. Marshall
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND TOOLS INCORPORATING...
Publication number
20210381318
Publication date
Dec 9, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Xiaoge Gan
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CUTTING ELEMENT WITH NONPLANAR FACE TO IMPROVE CUTTING EFFICIENCY A...
Publication number
20210215003
Publication date
Jul 15, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Manoj Mahajan
E21 - EARTH DRILLING MINING
Information
Patent Application
ROTARY STEERABLE SYSTEM WITH CUTTERS
Publication number
20210040796
Publication date
Feb 11, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael George Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
STEPPED DOWNHOLE TOOLS AND METHODS OF USE
Publication number
20200072000
Publication date
Mar 5, 2020
Smith International, Inc.
Michael George Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND DOWNHOLE CUTTING TO...
Publication number
20190264511
Publication date
Aug 29, 2019
Smith International, Inc.
Chen CHEN
E21 - EARTH DRILLING MINING
Information
Patent Application
HYBRID CUTTING STRUCTURES WITH BLADE UNDULATIONS
Publication number
20190106942
Publication date
Apr 11, 2019
Smith International, Inc.
Michael George Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILL BITS WITH INTERNALLY TAPERED BLADE AND TRIMMING CUTTING ELEMENTS
Publication number
20190078388
Publication date
Mar 14, 2019
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND TOOLS INCORPORATING...
Publication number
20190071933
Publication date
Mar 7, 2019
Smith International, Inc.
Xiaoge Gan
E21 - EARTH DRILLING MINING
Information
Patent Application
ENERGY-EMITTING BITS AND CUTTING ELEMENTS
Publication number
20190055789
Publication date
Feb 21, 2019
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
BLADE GEOMETRY FOR FIXED CUTTER BITS
Publication number
20180355671
Publication date
Dec 13, 2018
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
FIXED CUTTER BITS AND OTHER DOWNHOLE TOOLS HAVING NON-PLANAR CUTTIN...
Publication number
20180334860
Publication date
Nov 22, 2018
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
KERFING HYBRID DRILL BIT AND OTHER DOWNHOLE CUTTING TOOLS
Publication number
20180230756
Publication date
Aug 16, 2018
Smith International, Inc.
Michael George Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
INDEXING DRILL BIT
Publication number
20180087323
Publication date
Mar 29, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Scott S. Dahlgren
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILL BITS WITH CORE FEATURE FOR DIRECTIONAL DRILLING APPLICATIONS...
Publication number
20160177629
Publication date
Jun 23, 2016
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING ELEMENT WITH VARIED SUBSTRATE LENGTH
Publication number
20160168917
Publication date
Jun 16, 2016
Smith International, Inc.
Michael G. Azar
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CUTTING ELEMENT BACKING SUPPORT
Publication number
20160060963
Publication date
Mar 3, 2016
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
HYBRID CUTTING STRUCTURES WITH BLADE UNDULATIONS
Publication number
20160060962
Publication date
Mar 3, 2016
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUSES AND METHODS FOR STABILIZING DOWNHOLE TOOLS
Publication number
20150285004
Publication date
Oct 8, 2015
Smith International, Inc.
Navish Makkar
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND DOWNHOLE CUTTING TO...
Publication number
20150259988
Publication date
Sep 17, 2015
Smith International, Inc.
Chen CHEN
E21 - EARTH DRILLING MINING
Information
Patent Application
FIXED CUTTER DRILL BIT WITH MULTIPLE CUTTING ELEMENTS AT FIRST RADI...
Publication number
20150068815
Publication date
Mar 12, 2015
Smith International, Inc.
Hemachandar Mada
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING STRUCTURES FOR FIXED CUTTER DRILL BIT AND OTHER DOWNHOLE CU...
Publication number
20140367178
Publication date
Dec 18, 2014
Michael G. Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
SPACING OF ROLLING CUTTERS ON A FIXED CUTTER BIT
Publication number
20140360789
Publication date
Dec 11, 2014
Smith International, Inc.
Michael A. Siracki
E21 - EARTH DRILLING MINING
Information
Patent Application
SPLIT SLEEVES FOR ROLLING CUTTERS
Publication number
20140360792
Publication date
Dec 11, 2014
Michael George Azar
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING STRUCTURES FOR FIXED CUTTER DRILL BIT AND OTHER DOWNHOLE CU...
Publication number
20140262544
Publication date
Sep 18, 2014
Smith International, Inc.
Michael G. Azar
E21 - EARTH DRILLING MINING