John Rozen

Person

Hastings on Hudson, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Self-aligned crossbar-compatible electrochemical memory structure
- Patent number 12,369,330
- Issue date Jul 22, 2025
- International Business Machines Corporation
- John Rozen
Information Patent Grant
Three-terminal oxygen intercalation neuromorphic devices
- Patent number 11,832,534
- Issue date Nov 28, 2023
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Etch-resistant doped scavenging carbide electrodes
- Patent number 11,770,986
- Issue date Sep 26, 2023
- International Business Machines Corporation
- John Rozen
Information Patent Grant
Sub-stoichiometric metal-oxide thin films
- Patent number 11,646,199
- Issue date May 9, 2023
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Neuromorphic device with oxygen scavenging gate
- Patent number 11,586,899
- Issue date Feb 21, 2023
- International Business Machines Corporation
- Teodor Krassimirov Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-dimensional confined memory cell with decoupled read-write
- Patent number 11,569,444
- Issue date Jan 31, 2023
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-terminal non-volatile memory cell for decoupled read and write...
- Patent number 11,568,927
- Issue date Jan 31, 2023
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ligand selection for ternary oxide thin films
- Patent number 11,462,398
- Issue date Oct 4, 2022
- International Business Machines Corporation
- Martin Michael Frank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Neuromorphic device driven by copper ion intercalation
- Patent number 11,455,521
- Issue date Sep 27, 2022
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laterally switching cell having sub-stoichiometric metal oxide acti...
- Patent number 11,362,274
- Issue date Jun 14, 2022
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conformal replacement gate electrode for short channel devices
- Patent number 11,195,929
- Issue date Dec 7, 2021
- International Business Machines Corporation
- Takashi Ando
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thin film formation method
- Patent number 11,189,482
- Issue date Nov 30, 2021
- Ulvac, Inc.
- Masanobu Hatanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structures and methods for equivalent oxide thickness scaling on si...
- Patent number 11,152,214
- Issue date Oct 19, 2021
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal-oxide-based neuromorphic device
- Patent number 11,121,259
- Issue date Sep 14, 2021
- International Business Machines Corporation
- John Rozen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sub-stoichiometric metal-oxide thin films
- Patent number 11,081,343
- Issue date Aug 3, 2021
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical array of resistive switching devices having restricted fil...
- Patent number 10,991,763
- Issue date Apr 27, 2021
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-terminal copper-driven neuromorphic device
- Patent number 10,957,937
- Issue date Mar 23, 2021
- International Business Machines Corporation
- Teodor K. Todorov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-terminal neuromorphic vertical sensing
- Patent number 10,936,944
- Issue date Mar 2, 2021
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-terminal oxygen intercalation neuromorphic devices
- Patent number 10,930,844
- Issue date Feb 23, 2021
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrochemical switching device with protective encapsulation
- Patent number 10,902,912
- Issue date Jan 26, 2021
- International Business Machines Corporation
- Jianshi Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-terminal neuromorphic vertical sensing
- Patent number 10,885,431
- Issue date Jan 5, 2021
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
CBRAM by subtractive etching of metals
- Patent number 10,886,467
- Issue date Jan 5, 2021
- International Business Machines Corporation
- Hiroyuki Miyazoe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Leakage current reduction in stacked metal-insulator-metal capacitors
- Patent number 10,833,148
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lateral electrochemical cell with symmetric response for neuromorph...
- Patent number 10,833,270
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Matthew W. Copel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical array of resistive switching devices having restricted fil...
- Patent number 10,593,729
- Issue date Mar 17, 2020
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patterned gate dielectrics for III-V-based CMOS circuits
- Patent number 10,553,584
- Issue date Feb 4, 2020
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conformal replacement gate electrode for short channel devices
- Patent number 10,529,815
- Issue date Jan 7, 2020
- International Business Machines Corporation
- Takashi Ando
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Three-terminal neuromorphic vertical sensing
- Patent number 10,467,524
- Issue date Nov 5, 2019
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Leakage current reduction in stacked metal-insulator-metal capacitors
- Patent number 10,396,146
- Issue date Aug 27, 2019
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patterned gate dielectrics for III-V-based CMOS circuits
- Patent number 10,396,077
- Issue date Aug 27, 2019
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SELF-ALIGNED CROSSBAR-COMPATIBLE ELECTROCHEMICAL MEMORY STRUCTURE
- Publication number 20230165015
- Publication date May 25, 2023
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCH-RESISTANT DOPED SCAVENGING CARBIDE ELECTRODES
- Publication number 20220344586
- Publication date Oct 27, 2022
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGAND SELECTION FOR TERNARY OXIDE THIN FILMS
- Publication number 20220328302
- Publication date Oct 13, 2022
- International Business Machines Corporation
- Martin Michael Frank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL CONFINED MEMORY CELL WITH DECOUPLED READ-WRITE
- Publication number 20220320426
- Publication date Oct 6, 2022
- International Business Machines Corporation
- John Rozen
- G11 - INFORMATION STORAGE
Information Patent Application
TWO-TERMINAL NON-VOLATILE MEMORY CELL FOR DECOUPLED READ AND WRITE...
- Publication number 20220319588
- Publication date Oct 6, 2022
- International Business Machines Corporation
- John Rozen
- G11 - INFORMATION STORAGE
Information Patent Application
SUB-STOICHIOMETRIC METAL-OXIDE THIN FILMS
- Publication number 20210272796
- Publication date Sep 2, 2021
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LATERALLY SWITCHING CELL HAVING SUB-STOICHIOMETRIC METAL OXIDE ACTI...
- Publication number 20210217953
- Publication date Jul 15, 2021
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-TERMINAL OXYGEN INTERCALATION NEUROMORPHIC DEVICES
- Publication number 20210151669
- Publication date May 20, 2021
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METAL-OXIDE-BASED NEUROMORPHIC DEVICE
- Publication number 20210020780
- Publication date Jan 21, 2021
- International Business Machines Corporation
- JOHN ROZEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGAND SELECTION FOR TERNARY OXIDE THIN FILMS
- Publication number 20210020426
- Publication date Jan 21, 2021
- International Business Machines Corporation
- Martin Michael Frank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUB-STOICHIOMETRIC METAL-OXIDE THIN FILMS
- Publication number 20210020427
- Publication date Jan 21, 2021
- International Business Machines Corporation
- John Rozen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL SWITCHING DEVICE WITH PROTECTIVE ENCAPSULATION
- Publication number 20200395069
- Publication date Dec 17, 2020
- International Business Machines Corporation
- Jianshi Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEUROMORPHIC DEVICE WITH OXYGEN SCAVENGING GATE
- Publication number 20200387779
- Publication date Dec 10, 2020
- International Business Machines Corporation
- Teodor Krassimirov Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LATERAL ELECTROCHEMICAL CELL WITH SYMMETRIC RESPONSE FOR NEUROMORPH...
- Publication number 20200357995
- Publication date Nov 12, 2020
- International Business Machines Corporation
- Matthew W. Copel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CBRAM BY SUBTRACTIVE ETCHING OF METALS
- Publication number 20200350499
- Publication date Nov 5, 2020
- International Business Machines Corporation
- Hiroyuki Miyazoe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Three-Terminal Copper-Driven Neuromorphic Device
- Publication number 20200287236
- Publication date Sep 10, 2020
- International Business Machines Corporation
- Teodor K. Todorov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEUROMORPHIC DEVICE DRIVEN BY COPPER ION INTERCALATION
- Publication number 20200279154
- Publication date Sep 3, 2020
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THREE-TERMINAL OXYGEN INTERCALATION NEUROMORPHIC DEVICES
- Publication number 20200119267
- Publication date Apr 16, 2020
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VERTICAL ARRAY OF RESISTIVE SWITCHING DEVICES HAVING RESTRICTED FIL...
- Publication number 20200083293
- Publication date Mar 12, 2020
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PATTERNED GATE DIELECTRICS FOR III-V-BASED CMOS CIRCUITS
- Publication number 20200066724
- Publication date Feb 27, 2020
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONFORMAL REPLACEMENT GATE ELECTRODE FOR SHORT CHANNEL DEVICES
- Publication number 20200066859
- Publication date Feb 27, 2020
- International Business Machines Corporation
- Takashi Ando
- B82 - NANO-TECHNOLOGY
Information Patent Application
THREE-TERMINAL NEUROMORPHIC VERTICAL SENSING
- Publication number 20200005132
- Publication date Jan 2, 2020
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VERTICAL ARRAY OF RESISTIVE SWITCHING DEVICES HAVING RESTRICTED FIL...
- Publication number 20190378876
- Publication date Dec 12, 2019
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-TERMINAL NEUROMORPHIC VERTICAL SENSING
- Publication number 20190378004
- Publication date Dec 12, 2019
- International Business Machines Corporation
- Teodor K. Todorov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THIN FILM FORMATION METHOD
- Publication number 20190355576
- Publication date Nov 21, 2019
- Ulvac, Inc.
- Masanobu HATANAKA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CONFORMAL REPLACEMENT GATE ELECTRODE FOR SHORT CHANNEL DEVICES
- Publication number 20190131418
- Publication date May 2, 2019
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONFINED LATERAL SWITCHING CELL FOR HIGH DENSITY SCALING
- Publication number 20190131525
- Publication date May 2, 2019
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PATTERNED GATE DIELECTRICS FOR III-V-BASED CMOS CIRCUITS
- Publication number 20180308845
- Publication date Oct 25, 2018
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PATTERNED GATE DIELECTRICS FOR III-V-BASED CMOS CIRCUITS
- Publication number 20180308844
- Publication date Oct 25, 2018
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESISTIVE SWITCHING MEMORY STACK FOR THREE-DIMENSIONAL STRUCTURE
- Publication number 20180219155
- Publication date Aug 2, 2018
- International Business Machines Corporation
- Takashi Ando
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Self-aligned crossbar-compatible electrochemical memory structure

Three-terminal oxygen intercalation neuromorphic devices

Etch-resistant doped scavenging carbide electrodes

Sub-stoichiometric metal-oxide thin films

Neuromorphic device with oxygen scavenging gate

Three-dimensional confined memory cell with decoupled read-write

Two-terminal non-volatile memory cell for decoupled read and write...

Ligand selection for ternary oxide thin films

Neuromorphic device driven by copper ion intercalation

Laterally switching cell having sub-stoichiometric metal oxide acti...

Conformal replacement gate electrode for short channel devices

Thin film formation method

Structures and methods for equivalent oxide thickness scaling on si...

Metal-oxide-based neuromorphic device

Sub-stoichiometric metal-oxide thin films

Vertical array of resistive switching devices having restricted fil...

Three-terminal copper-driven neuromorphic device

Three-terminal neuromorphic vertical sensing

Three-terminal oxygen intercalation neuromorphic devices

Electrochemical switching device with protective encapsulation

Three-terminal neuromorphic vertical sensing

CBRAM by subtractive etching of metals

Leakage current reduction in stacked metal-insulator-metal capacitors

Lateral electrochemical cell with symmetric response for neuromorph...

Vertical array of resistive switching devices having restricted fil...

Patterned gate dielectrics for III-V-based CMOS circuits

Conformal replacement gate electrode for short channel devices

Three-terminal neuromorphic vertical sensing

Leakage current reduction in stacked metal-insulator-metal capacitors

Patterned gate dielectrics for III-V-based CMOS circuits

Patents Applicationslast 30 patents

SELF-ALIGNED CROSSBAR-COMPATIBLE ELECTROCHEMICAL MEMORY STRUCTURE

ETCH-RESISTANT DOPED SCAVENGING CARBIDE ELECTRODES

LIGAND SELECTION FOR TERNARY OXIDE THIN FILMS

THREE-DIMENSIONAL CONFINED MEMORY CELL WITH DECOUPLED READ-WRITE

TWO-TERMINAL NON-VOLATILE MEMORY CELL FOR DECOUPLED READ AND WRITE...

SUB-STOICHIOMETRIC METAL-OXIDE THIN FILMS

LATERALLY SWITCHING CELL HAVING SUB-STOICHIOMETRIC METAL OXIDE ACTI...

THREE-TERMINAL OXYGEN INTERCALATION NEUROMORPHIC DEVICES

METAL-OXIDE-BASED NEUROMORPHIC DEVICE

LIGAND SELECTION FOR TERNARY OXIDE THIN FILMS

SUB-STOICHIOMETRIC METAL-OXIDE THIN FILMS

ELECTROCHEMICAL SWITCHING DEVICE WITH PROTECTIVE ENCAPSULATION

NEUROMORPHIC DEVICE WITH OXYGEN SCAVENGING GATE

LATERAL ELECTROCHEMICAL CELL WITH SYMMETRIC RESPONSE FOR NEUROMORPH...

CBRAM BY SUBTRACTIVE ETCHING OF METALS

Three-Terminal Copper-Driven Neuromorphic Device

NEUROMORPHIC DEVICE DRIVEN BY COPPER ION INTERCALATION

THREE-TERMINAL OXYGEN INTERCALATION NEUROMORPHIC DEVICES

VERTICAL ARRAY OF RESISTIVE SWITCHING DEVICES HAVING RESTRICTED FIL...

PATTERNED GATE DIELECTRICS FOR III-V-BASED CMOS CIRCUITS

CONFORMAL REPLACEMENT GATE ELECTRODE FOR SHORT CHANNEL DEVICES

THREE-TERMINAL NEUROMORPHIC VERTICAL SENSING

VERTICAL ARRAY OF RESISTIVE SWITCHING DEVICES HAVING RESTRICTED FIL...

THREE-TERMINAL NEUROMORPHIC VERTICAL SENSING

THIN FILM FORMATION METHOD

CONFORMAL REPLACEMENT GATE ELECTRODE FOR SHORT CHANNEL DEVICES

CONFINED LATERAL SWITCHING CELL FOR HIGH DENSITY SCALING

PATTERNED GATE DIELECTRICS FOR III-V-BASED CMOS CIRCUITS

PATTERNED GATE DIELECTRICS FOR III-V-BASED CMOS CIRCUITS

RESISTIVE SWITCHING MEMORY STACK FOR THREE-DIMENSIONAL STRUCTURE