Nathan P. Marchack

Person

White Plains, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dual spacer for double magnetic tunnel junction devices
- Patent number 12,063,867
- Issue date Aug 13, 2024
- International Business Machines Corporation
- Pouya Hashemi
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for etching metal films using plasma processing
- Patent number 12,057,322
- Issue date Aug 6, 2024
- Tokyo Electron Limited
- Nicholas Joy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wide-base magnetic tunnel junction device with sidewall polymer spacer
- Patent number 11,980,039
- Issue date May 7, 2024
- International Business Machines Corporation
- Nathan P. Marchack
Information Patent Grant
Magnetic tunnel junction device with air gap
- Patent number 11,937,512
- Issue date Mar 19, 2024
- International Business Machines Corporation
- Chandrasekharan Kothandaraman
- G11 - INFORMATION STORAGE
Information Patent Grant
Structured pedestal for MTJ containing devices
- Patent number 11,502,243
- Issue date Nov 15, 2022
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-aligned and misalignment-tolerant landing pad for magnetoresis...
- Patent number 11,411,175
- Issue date Aug 9, 2022
- International Business Machines Corporation
- Anthony J. Annunziata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structured bottom electrode for MTJ containing devices
- Patent number 11,404,634
- Issue date Aug 2, 2022
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Neuro-chemical sensor with inhibition of fouling on nano-electrode
- Patent number 11,370,004
- Issue date Jun 28, 2022
- International Business Machines Corporation
- Steven J. Holmes
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Layer-by-layer etching of poly-granular metal-based materials for s...
- Patent number 11,270,893
- Issue date Mar 8, 2022
- International Business Machines Corporation
- John M. Papalia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low temperature lift-off patterning for glassy carbon films
- Patent number 11,220,742
- Issue date Jan 11, 2022
- International Business Machines Corporation
- Steven J. Holmes
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multilayered bottom electrode for MTJ-containing devices
- Patent number 11,189,782
- Issue date Nov 30, 2021
- International Business Machines Corporation
- Bruce B. Doris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reinforced single element bottom electrode for MTJ-containing devices
- Patent number 11,152,563
- Issue date Oct 19, 2021
- International Business Machines Corporation
- Bruce B. Doris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MTJ containing device encapsulation to prevent shorting
- Patent number 11,121,311
- Issue date Sep 14, 2021
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Neuro-chemical sensor with inhibition of fouling on nano-electrode
- Patent number 11,077,475
- Issue date Aug 3, 2021
- International Business Machines Corporation
- Steven J. Holmes
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic tunnel junction (MTJ) hard mask encapsulation to prevent r...
- Patent number 11,056,643
- Issue date Jul 6, 2021
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Neuro-stem cell stimulation and growth enhancement with implantable...
- Patent number 11,013,908
- Issue date May 25, 2021
- International Business Machines Corporation
- Steven J. Holmes
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Enhanced coercivity in MTJ devices by contact depth control
- Patent number 11,011,698
- Issue date May 18, 2021
- International Business Machines Corporation
- Anthony J. Annunziata
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic random access memory (MRAM) structure with small bottom el...
- Patent number 10,957,738
- Issue date Mar 23, 2021
- International Business Machines Corporation
- Pouya Hashemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structured pedestal for MTJ containing devices
- Patent number 10,937,945
- Issue date Mar 2, 2021
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Neuro-stem cell stimulation and growth enhancement with implantable...
- Patent number 10,926,079
- Issue date Feb 23, 2021
- International Business Machines Corporation
- Steven J. Holmes
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Neuro-stem cell stimulation and growth enhancement with implantable...
- Patent number 10,918,852
- Issue date Feb 16, 2021
- International Business Machines Corporation
- Steven J. Holmes
- B82 - NANO-TECHNOLOGY
Information Patent Grant
MTJ containing device with replacement top electrode
- Patent number 10,903,417
- Issue date Jan 26, 2021
- International Business Machines Corporation
- Pouya Hashemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structured bottom electrode for MTJ containing devices
- Patent number 10,892,403
- Issue date Jan 12, 2021
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MRAM with high-aspect ratio bottom electrode
- Patent number 10,840,433
- Issue date Nov 17, 2020
- International Business Machines Corporation
- Pouya Hashemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diamond-like carbon hardmask for MRAM
- Patent number 10,840,441
- Issue date Nov 17, 2020
- International Business Machines Corporation
- Anthony Annunziata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tapered VA structure for increased alignment tolerance and reduced...
- Patent number 10,790,001
- Issue date Sep 29, 2020
- International Business Machines Corporation
- Bruce B. Doris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OTP elements with high aspect ratio MTJ
- Patent number 10,784,268
- Issue date Sep 22, 2020
- International Business Machines Corporation
- Chandrasekharan Kothandaraman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact via structures
- Patent number 10,777,735
- Issue date Sep 15, 2020
- International Business Machines Corporation
- Chih-Chao Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic tunnel junction (MTJ) bilayer hard mask to prevent redepos...
- Patent number 10,770,652
- Issue date Sep 8, 2020
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MTJ containing device containing a bottom electrode embedded in dia...
- Patent number 10,727,398
- Issue date Jul 28, 2020
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DUAL SPACER FOR DOUBLE MAGNETIC TUNNEL JUNCTION DEVICES
- Publication number 20230039834
- Publication date Feb 9, 2023
- International Business Machines Corporation
- Pouya Hashemi
- G11 - INFORMATION STORAGE
Information Patent Application
WIDE-BASE MAGNETIC TUNNEL JUNCTION DEVICE WITH SIDEWALL POLYMER SPACER
- Publication number 20220406841
- Publication date Dec 22, 2022
- International Business Machines Corporation
- NATHAN P. MARCHACK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC TUNNEL JUNCTION DEVICE WITH AIR GAP
- Publication number 20220393102
- Publication date Dec 8, 2022
- International Business Machines Corporation
- Chandrasekharan KOTHANDARAMAN
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RANDOM ACCESS MEMORY (MRAM) STRUCTURE WITH SMALL BOTTOM EL...
- Publication number 20210151503
- Publication date May 20, 2021
- International Business Machines Corporation
- Pouya Hashemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURED PEDESTAL FOR MTJ CONTAINING DEVICES
- Publication number 20210119113
- Publication date Apr 22, 2021
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR ETCHING METAL FILMS USING PLASMA PROCESSING
- Publication number 20210118693
- Publication date Apr 22, 2021
- TOKYO ELECTRON LIMITED
- Nicholas Joy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURED BOTTOM ELECTRODE FOR MTJ CONTAINING DEVICES
- Publication number 20210119121
- Publication date Apr 22, 2021
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTILAYERED BOTTOM ELECTRODE FOR MTJ-CONTAINING DEVICES
- Publication number 20210066578
- Publication date Mar 4, 2021
- International Business Machines Corporation
- Bruce B. Doris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REINFORCED SINGLE ELEMENT BOTTOM ELECTRODE FOR MTJ-CONTAINING DEVICES
- Publication number 20210066581
- Publication date Mar 4, 2021
- International Business Machines Corporation
- Bruce B. Doris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC RANDOM ACCESS MEMORY (MRAM) STRUCTURE WITH SMALL BOTTOM EL...
- Publication number 20200321394
- Publication date Oct 8, 2020
- International Business Machines Corporation
- Pouya Hashemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAYER-BY-LAYER ETCHING OF POLY-GRANULAR METAL-BASED MATERIALS FOR S...
- Publication number 20200321220
- Publication date Oct 8, 2020
- International Business Machines Corporation
- John M. Papalia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OTP ELEMENTS WITH HIGH ASPECT RATIO MTJ
- Publication number 20200303386
- Publication date Sep 24, 2020
- International Business Machines Corporation
- Chandrasekharan Kothandaraman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW TEMPERATURE LIFT-OFF PATTERNING FOR GLASSY CARBON FILMS
- Publication number 20200299832
- Publication date Sep 24, 2020
- International Business Machines Corporation
- Steven J. Holmes
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SELF-ALIGNED AND MISALIGNMENT-TOLERANT LANDING PAD FOR MAGNETORESIS...
- Publication number 20200266342
- Publication date Aug 20, 2020
- International Business Machines Corporation
- Anthony J. ANNUNZIATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MTJ CONTAINING DEVICE WITH REPLACEMENT TOP ELECTRODE
- Publication number 20200251652
- Publication date Aug 6, 2020
- International Business Machines Corporation
- Pouya Hashemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MTJ CONTAINING DEVICE ENCAPSULATION TO PREVENT SHORTING
- Publication number 20200243756
- Publication date Jul 30, 2020
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MTJ CONTAINING DEVICE CONTAINING A BOTTOM ELECTRODE EMBEDDED IN DIA...
- Publication number 20200243750
- Publication date Jul 30, 2020
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURED BOTTOM ELECTRODE FOR MTJ CONTAINING DEVICES
- Publication number 20200243758
- Publication date Jul 30, 2020
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURED PEDESTAL FOR MTJ CONTAINING DEVICES
- Publication number 20200235286
- Publication date Jul 23, 2020
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC TUNNEL JUNCTION (MTJ) BILAYER HARD MASK TO PREVENT REDEPOS...
- Publication number 20200220072
- Publication date Jul 9, 2020
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MRAM WITH HIGH-ASPECT RATIO BOTTOM ELECTRODE
- Publication number 20200220068
- Publication date Jul 9, 2020
- International Business Machines Corporation
- Pouya Hashemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC TUNNEL JUNCTION (MTJ) HARD MASK ENCAPSULATION TO PREVENT R...
- Publication number 20200220073
- Publication date Jul 9, 2020
- International Business Machines Corporation
- Nathan P. Marchack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TAPERED VA STRUCTURE FOR INCREASED ALIGNMENT TOLERANCE AND REDUCED...
- Publication number 20200219549
- Publication date Jul 9, 2020
- International Business Machines Corporation
- Bruce B. Doris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEURO-STEM CELL STIMULATION AND GROWTH ENHANCEMENT WITH IMPLANTABLE...
- Publication number 20200108244
- Publication date Apr 9, 2020
- International Business Machines Corporation
- Steven J. Holmes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEURO-CHEMICAL SENSOR WITH INHIBITION OF FOULING ON NANO-ELECTRODE
- Publication number 20200094300
- Publication date Mar 26, 2020
- International Business Machines Corporation
- Steven J. Holmes
- B82 - NANO-TECHNOLOGY
Information Patent Application
Diamond-Like Carbon Hardmask for MRAM
- Publication number 20200091418
- Publication date Mar 19, 2020
- International Business Machines Corporation
- Anthony Annunziata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT VIA STRUCTURES
- Publication number 20200083436
- Publication date Mar 12, 2020
- International Business Machines Corporation
- Chih-Chao YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT VIA STRUCTURES
- Publication number 20200083426
- Publication date Mar 12, 2020
- International Business Machines Corporation
- Chih-Chao YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEURO-STEM CELL STIMULATION AND GROWTH ENHANCEMENT WITH IMPLANTABLE...
- Publication number 20200009369
- Publication date Jan 9, 2020
- International Business Machines Corporation
- Steven J. Holmes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEURO-STEM CELL STIMULATION AND GROWTH ENHANCEMENT WITH IMPLANTABLE...
- Publication number 20200009368
- Publication date Jan 9, 2020
- International Business Machines Corporation
- Steven J. Holmes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Nathan P. Marchack

Person

Patents Grantslast 30 patents

Dual spacer for double magnetic tunnel junction devices

Methods for etching metal films using plasma processing

Wide-base magnetic tunnel junction device with sidewall polymer spacer

Magnetic tunnel junction device with air gap

Structured pedestal for MTJ containing devices

Self-aligned and misalignment-tolerant landing pad for magnetoresis...

Structured bottom electrode for MTJ containing devices

Neuro-chemical sensor with inhibition of fouling on nano-electrode

Layer-by-layer etching of poly-granular metal-based materials for s...

Low temperature lift-off patterning for glassy carbon films

Multilayered bottom electrode for MTJ-containing devices

Reinforced single element bottom electrode for MTJ-containing devices

MTJ containing device encapsulation to prevent shorting

Neuro-chemical sensor with inhibition of fouling on nano-electrode

Magnetic tunnel junction (MTJ) hard mask encapsulation to prevent r...

Neuro-stem cell stimulation and growth enhancement with implantable...

Enhanced coercivity in MTJ devices by contact depth control

Magnetic random access memory (MRAM) structure with small bottom el...

Structured pedestal for MTJ containing devices

Neuro-stem cell stimulation and growth enhancement with implantable...

Neuro-stem cell stimulation and growth enhancement with implantable...

MTJ containing device with replacement top electrode

Structured bottom electrode for MTJ containing devices

MRAM with high-aspect ratio bottom electrode

Diamond-like carbon hardmask for MRAM

Tapered VA structure for increased alignment tolerance and reduced...

OTP elements with high aspect ratio MTJ

Contact via structures

Magnetic tunnel junction (MTJ) bilayer hard mask to prevent redepos...

MTJ containing device containing a bottom electrode embedded in dia...

Patents Applicationslast 30 patents

DUAL SPACER FOR DOUBLE MAGNETIC TUNNEL JUNCTION DEVICES

WIDE-BASE MAGNETIC TUNNEL JUNCTION DEVICE WITH SIDEWALL POLYMER SPACER

MAGNETIC TUNNEL JUNCTION DEVICE WITH AIR GAP

MAGNETIC RANDOM ACCESS MEMORY (MRAM) STRUCTURE WITH SMALL BOTTOM EL...

STRUCTURED PEDESTAL FOR MTJ CONTAINING DEVICES

METHODS FOR ETCHING METAL FILMS USING PLASMA PROCESSING

STRUCTURED BOTTOM ELECTRODE FOR MTJ CONTAINING DEVICES

MULTILAYERED BOTTOM ELECTRODE FOR MTJ-CONTAINING DEVICES

REINFORCED SINGLE ELEMENT BOTTOM ELECTRODE FOR MTJ-CONTAINING DEVICES

MAGNETIC RANDOM ACCESS MEMORY (MRAM) STRUCTURE WITH SMALL BOTTOM EL...

LAYER-BY-LAYER ETCHING OF POLY-GRANULAR METAL-BASED MATERIALS FOR S...

OTP ELEMENTS WITH HIGH ASPECT RATIO MTJ

LOW TEMPERATURE LIFT-OFF PATTERNING FOR GLASSY CARBON FILMS

SELF-ALIGNED AND MISALIGNMENT-TOLERANT LANDING PAD FOR MAGNETORESIS...

MTJ CONTAINING DEVICE WITH REPLACEMENT TOP ELECTRODE

MTJ CONTAINING DEVICE ENCAPSULATION TO PREVENT SHORTING

MTJ CONTAINING DEVICE CONTAINING A BOTTOM ELECTRODE EMBEDDED IN DIA...

STRUCTURED BOTTOM ELECTRODE FOR MTJ CONTAINING DEVICES

STRUCTURED PEDESTAL FOR MTJ CONTAINING DEVICES

MAGNETIC TUNNEL JUNCTION (MTJ) BILAYER HARD MASK TO PREVENT REDEPOS...

MRAM WITH HIGH-ASPECT RATIO BOTTOM ELECTRODE

MAGNETIC TUNNEL JUNCTION (MTJ) HARD MASK ENCAPSULATION TO PREVENT R...

TAPERED VA STRUCTURE FOR INCREASED ALIGNMENT TOLERANCE AND REDUCED...

NEURO-STEM CELL STIMULATION AND GROWTH ENHANCEMENT WITH IMPLANTABLE...

NEURO-CHEMICAL SENSOR WITH INHIBITION OF FOULING ON NANO-ELECTRODE

Diamond-Like Carbon Hardmask for MRAM

CONTACT VIA STRUCTURES

CONTACT VIA STRUCTURES

NEURO-STEM CELL STIMULATION AND GROWTH ENHANCEMENT WITH IMPLANTABLE...

NEURO-STEM CELL STIMULATION AND GROWTH ENHANCEMENT WITH IMPLANTABLE...