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Kyusang Lee
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Ann Arbor, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Mechanically stacked tandem photovoltaic cells with intermediate op...
Patent number
11,889,709
Issue date
Jan 30, 2024
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin-film thermophotovoltaic cells
Patent number
11,569,777
Issue date
Jan 31, 2023
The Regents of the University of Michigan
Andrej Lenert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stacked compound parabolic concentrators integrated with multiple d...
Patent number
11,538,953
Issue date
Dec 27, 2022
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Preparation of compound semiconductor substrate for epitaxial growt...
Patent number
11,087,974
Issue date
Aug 10, 2021
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication of thin-film electronic devices with non-destructive wa...
Patent number
10,964,732
Issue date
Mar 30, 2021
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solar tracking system
Patent number
10,965,243
Issue date
Mar 30, 2021
The Regents of the University of Michigan
Stephen R. Forrest
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device and method of monolithic integration of microinverters on so...
Patent number
10,778,141
Issue date
Sep 15, 2020
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-destructive wafer recycling for epitaxial lift-off thin-film de...
Patent number
10,680,132
Issue date
Jun 9, 2020
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Autonomous solar tracking in flat-plate photovoltaic panels using k...
Patent number
10,637,391
Issue date
Apr 28, 2020
The Regents of the University of Michigan
Stephen R. Forrest
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Fabrication of thin-film electronic devices with non-destructive wa...
Patent number
10,535,685
Issue date
Jan 14, 2020
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Strain relief epitaxial lift-off via pre-patterned mesas
Patent number
10,340,187
Issue date
Jul 2, 2019
The Regents of the University of Michigan
Stephen R. Forrest
C30 - CRYSTAL GROWTH
Information
Patent Grant
Devices combining thin film inorganic LEDs with organic LEDs and fa...
Patent number
10,229,958
Issue date
Mar 12, 2019
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film lift-off via combination of epitaxial lift-off and spalling
Patent number
10,186,629
Issue date
Jan 22, 2019
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Epitaxial lift-off processed GaAs thin-film solar cells integrated...
Patent number
10,141,465
Issue date
Nov 27, 2018
The Regents of the University of Michigan
Kyusang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integration of epitaxial lift-off solar cells with mini-parabolic c...
Patent number
10,069,033
Issue date
Sep 4, 2018
The Regents of the University of Michigan
Stephen R. Forrest
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Devices combining thin film inorganic LEDs with organic LEDs and fa...
Patent number
10,062,738
Issue date
Aug 28, 2018
The Regents of the University of Michigan
Stephen R. Forrest
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Fabrication of photodiode array on spherical platform for 4-PI dete...
Patent number
10,032,812
Issue date
Jul 24, 2018
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermal surface treatment for reuse of wafers after epitaxial lift off
Patent number
9,548,218
Issue date
Jan 17, 2017
The Regents of the University of Michigan
Kyusang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of preparing flexible photovoltaic devices using epitaxial...
Patent number
8,927,319
Issue date
Jan 6, 2015
The Regents of the University of Michigan
Stephen R. Forrest
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods of preparing flexible photovoltaic devices using epitaxial...
Patent number
8,378,385
Issue date
Feb 19, 2013
The Regents of the University of Michigan
Stephen R. Forrest
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
INVERTED, SEMITRANSPARENT SMALL MOLECULE PHOTOVOLTAIC CELLS
Publication number
20210028382
Publication date
Jan 28, 2021
The Regents of the University of Michigan
Stephen R. FORREST
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MONOLITHIC INTEGRATION OF MICROINVERTERS ON SOLAR CELLS
Publication number
20200412297
Publication date
Dec 31, 2020
The Regents of the University of Michigan
Stephen R. Forrest
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FABRICATION OF THIN-FILM ELECTRONIC DEVICES WITH NON-DESTRUCTIVE WA...
Publication number
20200266217
Publication date
Aug 20, 2020
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PREPARATION OF COMPOUND SEMICONDUCTOR SUBSTRATE FOR EPITAXIAL GROWT...
Publication number
20200111667
Publication date
Apr 9, 2020
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN-FILM THERMOPHOTOVOLTAIC CELLS
Publication number
20200007069
Publication date
Jan 2, 2020
The Regents of the University of Michigan
Andrej Lenert
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
EFFECTIVE COMPOUND SUBSTRATE FOR NON-DESTRUCTIVE EPITAXIAL LIFT-OFF
Publication number
20190019730
Publication date
Jan 17, 2019
The Regents of the Univeristy of Michigan
Stephen R. Forrest
B32 - LAYERED PRODUCTS
Information
Patent Application
DEVICES COMBINING THIN FILM INORGANIC LEDS WITH ORGANIC LEDS AND FA...
Publication number
20190013366
Publication date
Jan 10, 2019
The Regents of the University of Michigan
Stephen R. FORREST
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLAR TRACKING SYSTEM
Publication number
20180294767
Publication date
Oct 11, 2018
The Regents of the University of Michgian
Stephen R. FORREST
F24 - HEATING RANGES VENTILATING
Information
Patent Application
PARABOLIC CONCENTRATOR INTEGRATED WITH BALL LENS
Publication number
20180287000
Publication date
Oct 4, 2018
The Regents of the University of Michigan
Stephen R. FORREST
G02 - OPTICS
Information
Patent Application
Fabrication Of Photodiode Array On Spherical Platform For 4-PI Dete...
Publication number
20180114803
Publication date
Apr 26, 2018
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MECHANICALLY STACKED TANDEM PHOTOVOLTAIC CELLS WITH INTERMEDIATE OP...
Publication number
20180047922
Publication date
Feb 15, 2018
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STRAIN RELIEF EPITAXIAL LIFT-OFF VIA PRE-PATTERNED MESAS
Publication number
20180047627
Publication date
Feb 15, 2018
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE AND METHOD OF MONOLITHIC INTEGRATION OF MICROINVERTERS ON SO...
Publication number
20170366135
Publication date
Dec 21, 2017
The Regents of the University of Michigan
Stephen R. Forrest
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
EPITAXIAL LIFT-OFF PROCESSED GAAS THIN-FILM SOLAR CELLS INTEGRATED...
Publication number
20170084769
Publication date
Mar 23, 2017
The Regents of the University of Michigan
Kyusang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-DESTRUCTIVE EPITAXIAL LIFT-OFF OF LARGE AREA III-V THIN-FILM GR...
Publication number
20170076986
Publication date
Mar 16, 2017
The Regents of the University of Michigan
Stephen R. Forrest
C30 - CRYSTAL GROWTH
Information
Patent Application
FLEXIBLE ANTENNA INTEGRATED WITH AN ARRAY OF SOLAR CELLS
Publication number
20170033247
Publication date
Feb 2, 2017
Kamal Sarabandi
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
Devices Combining Thin Film Inorganic LEDs with Organic LEDs and Fa...
Publication number
20170025484
Publication date
Jan 26, 2017
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-DESTRUCTIVE WAFER RECYCLING FOR EPITAXIAL LIFT-OFF THIN-FILM DE...
Publication number
20160351747
Publication date
Dec 1, 2016
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATION OF EPITAXIAL LIFT-OFF SOLAR CELLS WITH MINI-PARABOLIC C...
Publication number
20160329457
Publication date
Nov 10, 2016
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATION OF THIN-FILM ELECTRONIC DEVICES WITH NON-DESTRUCTIVE WA...
Publication number
20160307924
Publication date
Oct 20, 2016
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUTONOMOUS SOLAR TRACKING IN FLAT-PLATE PHOTOVOLTAIC PANELS USING K...
Publication number
20160285410
Publication date
Sep 29, 2016
The Regents of the University of Michigan
Stephen R. Forrest
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
THERMALLY-ASSISTED COLD-WELD BONDING FOR EPITAXIAL LIFT-OFF PROCESS
Publication number
20160276520
Publication date
Sep 22, 2016
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM LIFT-OFF VIA COMBINATION OF EPITAXIAL LIFT-OFF AND SPALLING
Publication number
20160197227
Publication date
Jul 7, 2016
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STRAIN CONTROL FOR ACCELERATION OF EPITAXIAL LIFT-OFF
Publication number
20150170970
Publication date
Jun 18, 2015
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMAL SURFACE TREATMENT FOR REUSE OF WAFERS AFTER EPITAXIAL LIFT OFF
Publication number
20140370716
Publication date
Dec 18, 2014
Kyusang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF PREPARING FLEXIBLE PHOTOVOLTAIC DEVICES USING EPITAXIAL...
Publication number
20130237001
Publication date
Sep 12, 2013
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SACRIFICIAL ETCH PROTECTION LAYERS FOR REUSE OF WAFERS AFTER EPITAX...
Publication number
20130043214
Publication date
Feb 21, 2013
The Regents of the University of Michigan
Stephen R. Forrest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF PREPARING FLEXIBLE PHOTOVOLTAIC DEVICES USING EPITAXIAL...
Publication number
20110186910
Publication date
Aug 4, 2011
The Regents of the University of Michigan
Stephen R. Forrest
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...