Jeehwan Kim

Person

Cambridge, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Nanocavity monolayer laser monolithically integrated with LED pump
- Patent number 12,224,555
- Issue date Feb 11, 2025
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic device with band-stop filter
- Patent number 11,908,963
- Issue date Feb 20, 2024
- Internationa Business Machines Corporation
- Wanda Andreoni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
III-V fins by aspect ratio trapping and self-aligned etch to remove...
- Patent number 11,776,956
- Issue date Oct 3, 2023
- International Business Machines Corporation
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanocavity monolayer laser monolithically integrated with LED pump
- Patent number 11,742,632
- Issue date Aug 29, 2023
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memristors and related systems and methods
- Patent number 11,552,246
- Issue date Jan 10, 2023
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Atomic layer deposition for photovoltaic devices
- Patent number 11,527,669
- Issue date Dec 13, 2022
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Leakage-free implantation-free ETSOI transistors
- Patent number 11,502,171
- Issue date Nov 15, 2022
- International Business Machines Corporation
- Joel P. de Souza
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double layered transparent conductive oxide for reduced Schottky ba...
- Patent number 11,444,215
- Issue date Sep 13, 2022
- International Business Machines Corporation
- Shun-Ming Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Atomic precision control of wafer-scale two-dimensional materials
- Patent number 11,355,393
- Issue date Jun 7, 2022
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid CZTSSe photovoltaic device
- Patent number 11,355,661
- Issue date Jun 7, 2022
- International Business Machines Corporation
- Tayfun Gokmen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
MOSFET with ultra low drain leakage
- Patent number 11,201,212
- Issue date Dec 14, 2021
- International Business Machines Corporation
- Joel P. de Souza
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate-free thin-film flexible photovoltaic device and fabricati...
- Patent number 11,183,611
- Issue date Nov 23, 2021
- International Business Machines Corporation
- Oki Gunawan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device which can be adhered to skin and method for manuf...
- Patent number 11,109,796
- Issue date Sep 7, 2021
- Amorepacific Corporation
- Jiyeon Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Strain sensor unit and skin sensor module comprising the same
- Patent number 11,076,775
- Issue date Aug 3, 2021
- Amorepacific Corporation
- Jiyeon Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resonant cavity strained III-V photodetector and LED on silicon sub...
- Patent number 11,069,832
- Issue date Jul 20, 2021
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonant cavity strained III-V photodetector and LED on silicon sub...
- Patent number 11,069,833
- Issue date Jul 20, 2021
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods for curved focal plane array
- Patent number 11,063,073
- Issue date Jul 13, 2021
- Massachusetts Institute of Technology
- Kyusang Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
III-V fins by aspect ratio trapping and self-aligned etch to remove...
- Patent number 11,031,393
- Issue date Jun 8, 2021
- International Business Machines Corporation
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional conductive electrode for solar cell
- Patent number 11,011,655
- Issue date May 18, 2021
- International Business Machines Corporation
- Keith E. Fogel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bandgap grading of CZTS solar cell
- Patent number 10,978,604
- Issue date Apr 13, 2021
- International Business Machines Corporation
- Talia S. Gershon
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Strain sensor unit and skin sensor module comprising the same
- Patent number 10,952,642
- Issue date Mar 23, 2021
- Amorepacific Corporation
- Jiyeon Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film wafer transfer and structure for electronic devices
- Patent number 10,957,816
- Issue date Mar 23, 2021
- International Business Machines Corporation
- Can Bayram
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Leakage-free implantation-free ETSOI transistors
- Patent number 10,937,864
- Issue date Mar 2, 2021
- International Business Machines Corporation
- Joel P. de Souza
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible patch including a plurality of through holes which can be...
- Patent number 10,898,138
- Issue date Jan 26, 2021
- Amorepacific Corporation
- Jiyeon Han
- B32 - LAYERED PRODUCTS
Information Patent Grant
Systems and methods of dislocation filtering for layer transfer
- Patent number 10,903,073
- Issue date Jan 26, 2021
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods for electrical switching
- Patent number 10,892,407
- Issue date Jan 12, 2021
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Formation of dislocation-free SiGe finFET using porous silicon
- Patent number 10,833,175
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Stephen W. Bedell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low resistance contact interlayer for semiconductor devices
- Patent number 10,833,187
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Porous silicon relaxation medium for dislocation free CMOS devices
- Patent number 10,804,166
- Issue date Oct 13, 2020
- ELPIS TECHNOLOGIES INC.
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for graphene based layer transfer
- Patent number 10,770,289
- Issue date Sep 8, 2020
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR GROWTH OF SILICON CARBIDE OVER A LAYER COMP...
- Publication number 20240153763
- Publication date May 9, 2024
- Massachusetts Institute of Technology
- Rachael L. Myers-Ward
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Confined Growth of 2D Materials and Their Heterostructures
- Publication number 20240071759
- Publication date Feb 29, 2024
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION OF SINGLE-CRYSTALLINE IONICALLY CONDUCTIVE MATERIALS AN...
- Publication number 20230048760
- Publication date Feb 16, 2023
- Massachusetts Institute of Technology
- Jeehwan Kim
- C30 - CRYSTAL GROWTH
Information Patent Application
NON-INVASIVE SKIN SENSOR FOR LONG-TERM MONITORING AND METHOD FOR FA...
- Publication number 20220354428
- Publication date Nov 10, 2022
- AMOREPACIFIC CORPORATION
- Jiyeon Han
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTI-REGIONAL EPITAXIAL GROWTH AND RELATED SYSTEMS AND ARTICLES
- Publication number 20220328311
- Publication date Oct 13, 2022
- Massachusetts Institute of Technology
- Jeehwan Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
EPITAXIAL GROWTH AND TRANSFER VIA PATTERNED TWO-DIMENSIONAL (2D) LA...
- Publication number 20220157661
- Publication date May 19, 2022
- Massachusetts Institute of Technology
- Jeehwan Kim
- C30 - CRYSTAL GROWTH
Information Patent Application
LED THERAPY MASK
- Publication number 20210393974
- Publication date Dec 23, 2021
- Massachusetts Institute of Technology
- Jeehwan Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EPITAXIAL GROWTH TEMPLATE USING CARBON BUFFER ON SUBLIMATED SIC SUB...
- Publication number 20210351033
- Publication date Nov 11, 2021
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ATOMIC PRECISION CONTROL OF WAFER-SCALE TWO-DIMENSIONAL MATERIALS
- Publication number 20210327758
- Publication date Oct 21, 2021
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
III-V FINS BY ASPECT RATIO TRAPPING AND SELF-ALIGNED ETCH TO REMOVE...
- Publication number 20210249410
- Publication date Aug 12, 2021
- International Business Machines Corporation
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETOELECTRIC HETEROSTRUCTURES AND RELATED ARTICLES, SYSTEMS, AND...
- Publication number 20210242394
- Publication date Aug 5, 2021
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMRISTORS AND RELATED SYSTEMS AND METHODS
- Publication number 20210226122
- Publication date Jul 22, 2021
- Massachusetts Institute of Technology
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAKAGE-FREE IMPLANTATION-FREE ETSOI TRANSISTORS
- Publication number 20210151564
- Publication date May 20, 2021
- International Business Machines Corporation
- Joel P. de Souza
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR GROWTH OF SILICON CARBIDE OVER A LAYER COMP...
- Publication number 20210125826
- Publication date Apr 29, 2021
- Massachusetts Institute of Technology
- Rachael L. Myers-Ward
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL GROWTH AND TRANSFER VIA PATTERNED TWO-DIMENSIONAL (2D) LA...
- Publication number 20200286786
- Publication date Sep 10, 2020
- Massachusetts Institute of Technology
- Jeehwan Kim
- C30 - CRYSTAL GROWTH
Information Patent Application
ELECTRONIC DEVICE WHICH CAN BE ADHERED TO SKIN AND METHOD FOR MANUF...
- Publication number 20200187848
- Publication date Jun 18, 2020
- AMOREPACIFIC CORPORATION
- Jiyeon HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE PATCH INCLUDING A PLURALITY OF THROUGH HOLES WHICH CAN BE...
- Publication number 20200187858
- Publication date Jun 18, 2020
- AMOREPACIFIC CORPORATION
- Jiyeon HAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
III-V FINS BY ASPECT RATIO TRAPPING AND SELF-ALIGNED ETCH TO REMOVE...
- Publication number 20200176445
- Publication date Jun 4, 2020
- International Business Machines Corporation
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOUBLE LAYERED TRANSPARENT CONDUCTIVE OXIDE FOR REDUCED SCHOTTKY BA...
- Publication number 20200152809
- Publication date May 14, 2020
- International Business Machines Corporation
- Shun-Ming Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONANT CAVITY STRAINED III-V PHOTODETECTOR AND LED ON SILICON SUB...
- Publication number 20200144445
- Publication date May 7, 2020
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR FABRICATING PHOTOVOLTAIC DEVICES VIA REMOTE...
- Publication number 20200135962
- Publication date Apr 30, 2020
- Massachusetts Institute of Technology
- Kyusang Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE-FREE THIN-FILM FLEXIBLE PHOTOVOLTAIC DEVICE AND FABRICATI...
- Publication number 20200105964
- Publication date Apr 2, 2020
- International Business Machines Corporation
- Oki Gunawan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONANT CAVITY STRAINED III-V PHOTODETECTOR AND LED ON SILICON SUB...
- Publication number 20200075804
- Publication date Mar 5, 2020
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR FABRICATING SEMICONDUCTOR DEVICES VIA REMOT...
- Publication number 20200043790
- Publication date Feb 6, 2020
- Massachusetts Institute of Technology
- Kyusang Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS SILICON RELAXATION MEDIUM FOR DISLOCATION FREE CMOS DEVICES
- Publication number 20200043811
- Publication date Feb 6, 2020
- International Business Machines Corporation
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID CZTSSe PHOTOVOLTAIC DEVICE
- Publication number 20200044107
- Publication date Feb 6, 2020
- International Business Machines Corporation
- Tayfun Gokmen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
APPARATUS AND METHODS FOR CURVED FOCAL PLANE ARRAY
- Publication number 20190386044
- Publication date Dec 19, 2019
- Massachusetts Institute of Technology
- Kyusang Lee
- B32 - LAYERED PRODUCTS
Information Patent Application
MONOLITHICALLY INTEGRATED LASER WITH LED PUMP
- Publication number 20190363514
- Publication date Nov 28, 2019
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONOLITHICALLY INTEGRATED LASER WITH LED PUMP
- Publication number 20190363513
- Publication date Nov 28, 2019
- International Business Machines Corporation
- Jeehwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE WITH ZnO EMITTER
- Publication number 20190341528
- Publication date Nov 7, 2019
- International Business Machines Corporation
- Keith E. Fogel
- H01 - BASIC ELECTRIC ELEMENTS

Jeehwan Kim

Person

Patents Grantslast 30 patents

Nanocavity monolayer laser monolithically integrated with LED pump

Photovoltaic device with band-stop filter

III-V fins by aspect ratio trapping and self-aligned etch to remove...

Nanocavity monolayer laser monolithically integrated with LED pump

Memristors and related systems and methods

Atomic layer deposition for photovoltaic devices

Leakage-free implantation-free ETSOI transistors

Double layered transparent conductive oxide for reduced Schottky ba...

Atomic precision control of wafer-scale two-dimensional materials

Hybrid CZTSSe photovoltaic device

MOSFET with ultra low drain leakage

Substrate-free thin-film flexible photovoltaic device and fabricati...

Electronic device which can be adhered to skin and method for manuf...

Strain sensor unit and skin sensor module comprising the same

Resonant cavity strained III-V photodetector and LED on silicon sub...

Resonant cavity strained III-V photodetector and LED on silicon sub...

Apparatus and methods for curved focal plane array

III-V fins by aspect ratio trapping and self-aligned etch to remove...

Three-dimensional conductive electrode for solar cell

Bandgap grading of CZTS solar cell

Strain sensor unit and skin sensor module comprising the same

Thin film wafer transfer and structure for electronic devices

Leakage-free implantation-free ETSOI transistors

Flexible patch including a plurality of through holes which can be...

Systems and methods of dislocation filtering for layer transfer

Apparatus and methods for electrical switching

Formation of dislocation-free SiGe finFET using porous silicon

Low resistance contact interlayer for semiconductor devices

Porous silicon relaxation medium for dislocation free CMOS devices

Systems and methods for graphene based layer transfer

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR GROWTH OF SILICON CARBIDE OVER A LAYER COMP...

Confined Growth of 2D Materials and Their Heterostructures

FABRICATION OF SINGLE-CRYSTALLINE IONICALLY CONDUCTIVE MATERIALS AN...

NON-INVASIVE SKIN SENSOR FOR LONG-TERM MONITORING AND METHOD FOR FA...

MULTI-REGIONAL EPITAXIAL GROWTH AND RELATED SYSTEMS AND ARTICLES

EPITAXIAL GROWTH AND TRANSFER VIA PATTERNED TWO-DIMENSIONAL (2D) LA...

LED THERAPY MASK

EPITAXIAL GROWTH TEMPLATE USING CARBON BUFFER ON SUBLIMATED SIC SUB...

ATOMIC PRECISION CONTROL OF WAFER-SCALE TWO-DIMENSIONAL MATERIALS

III-V FINS BY ASPECT RATIO TRAPPING AND SELF-ALIGNED ETCH TO REMOVE...

MAGNETOELECTRIC HETEROSTRUCTURES AND RELATED ARTICLES, SYSTEMS, AND...

MEMRISTORS AND RELATED SYSTEMS AND METHODS

LEAKAGE-FREE IMPLANTATION-FREE ETSOI TRANSISTORS

SYSTEMS AND METHODS FOR GROWTH OF SILICON CARBIDE OVER A LAYER COMP...

EPITAXIAL GROWTH AND TRANSFER VIA PATTERNED TWO-DIMENSIONAL (2D) LA...

ELECTRONIC DEVICE WHICH CAN BE ADHERED TO SKIN AND METHOD FOR MANUF...

FLEXIBLE PATCH INCLUDING A PLURALITY OF THROUGH HOLES WHICH CAN BE...

III-V FINS BY ASPECT RATIO TRAPPING AND SELF-ALIGNED ETCH TO REMOVE...

DOUBLE LAYERED TRANSPARENT CONDUCTIVE OXIDE FOR REDUCED SCHOTTKY BA...

RESONANT CAVITY STRAINED III-V PHOTODETECTOR AND LED ON SILICON SUB...

SYSTEMS AND METHODS FOR FABRICATING PHOTOVOLTAIC DEVICES VIA REMOTE...

SUBSTRATE-FREE THIN-FILM FLEXIBLE PHOTOVOLTAIC DEVICE AND FABRICATI...

RESONANT CAVITY STRAINED III-V PHOTODETECTOR AND LED ON SILICON SUB...

SYSTEMS AND METHODS FOR FABRICATING SEMICONDUCTOR DEVICES VIA REMOT...

POROUS SILICON RELAXATION MEDIUM FOR DISLOCATION FREE CMOS DEVICES

HYBRID CZTSSe PHOTOVOLTAIC DEVICE

APPARATUS AND METHODS FOR CURVED FOCAL PLANE ARRAY

MONOLITHICALLY INTEGRATED LASER WITH LED PUMP

MONOLITHICALLY INTEGRATED LASER WITH LED PUMP

LIGHT EMITTING DIODE WITH ZnO EMITTER