Yu-Chen Shen

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
LED die having centrally peaked surface luminance
- Patent number 12,364,082
- Issue date Jul 15, 2025
- Lumileds LLC
- Yu-Chen Shen
Information Patent Grant
UV-curing of light receiving surfaces of solar cells
- Patent number 12,272,757
- Issue date Apr 8, 2025
- Maxeon Solar Pte. Ltd.
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell having an emitter region with wide bandgap semiconductor...
- Patent number 12,009,449
- Issue date Jun 11, 2024
- Maxeon Solar Pte. Ltd.
- Richard M. Swanson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Monolithic segmented LED array architecture with islanded epitaxial...
- Patent number 11,961,875
- Issue date Apr 16, 2024
- Lumileds LLC
- Ashish Tandon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode devices
- Patent number 11,942,507
- Issue date Mar 26, 2024
- Lumileds LLC
- Erik William Young
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultra-thin phosphor layers partially filled with Si-based binders
- Patent number 11,923,482
- Issue date Mar 5, 2024
- Lumileds LLC
- Joerg Feldmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic segmented LED array architecture with reduced area phosp...
- Patent number 11,817,532
- Issue date Nov 14, 2023
- Lumileds LLC
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode devices with defined hard mask opening
- Patent number 11,784,286
- Issue date Oct 10, 2023
- Lumileds LLC
- Erik William Young
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Segmented LED with embedded transistors
- Patent number 11,749,790
- Issue date Sep 5, 2023
- Lumileds LLC
- Ashish Tandon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic segmented LED array architecture
- Patent number 11,652,134
- Issue date May 16, 2023
- Lumileds LLC
- Tze Yang Hin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell having an emitter region with wide bandgap semiconductor...
- Patent number 11,605,750
- Issue date Mar 14, 2023
- SunPower Corporation
- Richard M. Swanson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode devices with defined hard mask opening
- Patent number 11,569,415
- Issue date Jan 31, 2023
- Lumileds LLC
- Erik William Young
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic LED array structure
- Patent number 11,411,147
- Issue date Aug 9, 2022
- Lumileds LLC
- Kentaro Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
UV-curing of light-receiving surfaces of solar cells
- Patent number 11,374,145
- Issue date Jun 28, 2022
- SunPower Corporation
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic segmented LED array architecture
- Patent number 11,355,548
- Issue date Jun 7, 2022
- Lumileds LLC
- Tze Yang Hin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic segmented LED array architecture with reduced area phosp...
- Patent number 11,296,262
- Issue date Apr 5, 2022
- Lumileds LLC
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light extraction bridge in cups
- Patent number 11,092,311
- Issue date Aug 17, 2021
- Lumileds LLC
- Yu-Chen Shen
- F21 - LIGHTING
Information Patent Grant
Solar cell having an emitter region with wide bandgap semiconductor...
- Patent number 10,957,809
- Issue date Mar 23, 2021
- SunPower Corporation
- Richard M. Swanson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic LED array structure
- Patent number 10,854,794
- Issue date Dec 1, 2020
- Lumileds LLC
- Kentaro Shimizu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Photonic degradation monitoring for semiconductor devices
- Patent number 10,804,843
- Issue date Oct 13, 2020
- SunPower Corporation
- Xiuwen Tu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solar cell having an emitter region with wide bandgap semiconductor...
- Patent number 10,490,685
- Issue date Nov 26, 2019
- SunPower Corporation
- Richard M. Swanson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photonic degradation monitoring for semiconductor devices
- Patent number 10,230,329
- Issue date Mar 12, 2019
- SunPower Corporation
- Xiuwen Tu
- G01 - MEASURING TESTING
Information Patent Grant
Solar cell having an emitter region with wide bandgap semiconductor...
- Patent number 10,170,657
- Issue date Jan 1, 2019
- SunPower Corporation
- Richard M. Swanson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Sputter tool
- Patent number 10,030,303
- Issue date Jul 24, 2018
- SunPower Corporation
- Yu-Chen Shen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Solar cell module with high electric susceptibility layer
- Patent number 9,685,571
- Issue date Jun 20, 2017
- SunPower Corporation
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
III-nitride light emitting device with double heterostructure light...
- Patent number 9,640,724
- Issue date May 2, 2017
- Lumileds LLC
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic degradation monitoring for semiconductor devices
- Patent number 9,564,854
- Issue date Feb 7, 2017
- SunPower Corporation
- Xiuwen Tu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solar cell having an emitter region with wide bandgap semiconductor...
- Patent number 9,219,173
- Issue date Dec 22, 2015
- SunPower Corporation
- Richard M. Swanson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell having an emitter region with wide bandgap semiconductor...
- Patent number 9,054,255
- Issue date Jun 9, 2015
- SunPower Corporation
- Richard M. Swanson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
III-nitride light emitting device with double heterostructure light...
- Patent number 8,847,252
- Issue date Sep 30, 2014
- Philips Lumileds Lighting Company, LLC
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MICROLENS ARRAY WITH BUILT-IN AIR GAP
- Publication number 20250130481
- Publication date Apr 24, 2025
- Lumileds LLC
- Sudipta Romen BISWAS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REDUCING CROSSTALK AND IMPROVING CONTRAST IN LED AND PCLED ARRAYS
- Publication number 20240332343
- Publication date Oct 3, 2024
- Lumileds LLC
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UV-CURING OF LIGHT RECEIVING SURFACES OF SOLAR CELLS
- Publication number 20240290894
- Publication date Aug 29, 2024
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Monolithic Segmented LED Array Architecture With Islanded Epitaxial...
- Publication number 20240194723
- Publication date Jun 13, 2024
- Lumileds LLC
- Ashish Tandon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL HAVING AN EMITTER REGION WITH WIDE BANDGAP SEMICONDUCTOR...
- Publication number 20230197877
- Publication date Jun 22, 2023
- Maxeon Solar Pte. Ltd
- Richard M. Swanson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LED DIE HAVING CENTRALLY PEAKED SURFACE LUMINANCE
- Publication number 20230170452
- Publication date Jun 1, 2023
- Lumileds LLC
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Monolithic Segmented LED Array Architecture With Islanded Epitaxial...
- Publication number 20230154970
- Publication date May 18, 2023
- Lumileds LLC
- Ashish Tandon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Diode Devices With Defined Hard Mask Opening
- Publication number 20230104020
- Publication date Apr 6, 2023
- Lumileds LLC
- Erik William Young
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONOLITHIC LED ARRAY STRUCTURE
- Publication number 20220359799
- Publication date Nov 10, 2022
- Lumileds LLC
- Kentaro SHIMIZU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
UV-CURING OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS
- Publication number 20220293801
- Publication date Sep 15, 2022
- SunPower Corporation
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE
- Publication number 20220293675
- Publication date Sep 15, 2022
- Lumileds LLC
- Tze Yang HIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Diode Devices
- Publication number 20220285425
- Publication date Sep 8, 2022
- Lumileds LLC
- Erik William Young
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE WITH REDUCED AREA PHOSP...
- Publication number 20220223766
- Publication date Jul 14, 2022
- Lumileds LLC
- Yu-Chen SHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRA-THIN PHOSPHOR LAYERS PARTIALLY FILLED WITH SI-BASED BINDERS
- Publication number 20220102593
- Publication date Mar 31, 2022
- Lumileds LLC
- Joerg FELDMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Diode Devices With Defined Hard Mask Opening
- Publication number 20210288214
- Publication date Sep 16, 2021
- Lumileds LLC
- Erik William Young
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL HAVING AN EMITTER REGION WITH WIDE BANDGAP SEMICONDUCTOR...
- Publication number 20210249551
- Publication date Aug 12, 2021
- SunPower Corporation
- Richard M. Swanson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONOLITHIC LED ARRAY STRUCTURE
- Publication number 20200335672
- Publication date Oct 22, 2020
- Lumileds LLC
- Kentaro SHIMIZU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT EXTRACTION BRIDGE IN CUPS
- Publication number 20200292149
- Publication date Sep 17, 2020
- Yu-Chen Shen
- F21 - LIGHTING
Information Patent Application
UV-CURING OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS
- Publication number 20200111924
- Publication date Apr 9, 2020
- SunPower Corporation
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL HAVING AN EMITTER REGION WITH WIDE BANDGAP SEMICONDUCTOR...
- Publication number 20200091366
- Publication date Mar 19, 2020
- SunPower Corporation
- Richard M. Swanson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC DEGRADATION MONITORING FOR SEMICONDUCTOR DEVICES
- Publication number 20190273467
- Publication date Sep 5, 2019
- SunPower Corporation
- Xiuwen Tu
- G01 - MEASURING TESTING
Information Patent Application
MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE WITH ISLANDED EPITAXIAL...
- Publication number 20190198564
- Publication date Jun 27, 2019
- Lumileds LLC
- Ashish TANDON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE WITH REDUCED AREA PHOSP...
- Publication number 20190198727
- Publication date Jun 27, 2019
- Lumileds LLC
- Yu-Chen SHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE WITH TRANSPARENT COMMON...
- Publication number 20190189682
- Publication date Jun 20, 2019
- Lumileds LLC
- Erik YOUNG
- F21 - LIGHTING
Information Patent Application
MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE
- Publication number 20190189683
- Publication date Jun 20, 2019
- Lumileds LLC
- Tze Yang HIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEGMENTED LED WITH EMBEDDED TRANSISTORS
- Publication number 20190189879
- Publication date Jun 20, 2019
- Lumileds LLC
- Ashish TANDON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONOLITHIC LED ARRAY STRUCTURE
- Publication number 20190189865
- Publication date Jun 20, 2019
- Lumileds LLC
- Kentaro SHIMIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL HAVING AN EMITTER REGION WITH WIDE BANDGAP SEMICONDUCTOR...
- Publication number 20190131477
- Publication date May 2, 2019
- SunPower Corporation
- Richard M. Swanson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UV-CURING OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS
- Publication number 20180138328
- Publication date May 17, 2018
- SunPower Corporation
- Yu-Chen Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC DEGRADATION MONITORING FOR SEMICONDUCTOR DEVICES
- Publication number 20170149383
- Publication date May 25, 2017
- Xiuwen Tu
- G01 - MEASURING TESTING

Yu-Chen Shen

Person

Patents Grantslast 30 patents

LED die having centrally peaked surface luminance

UV-curing of light receiving surfaces of solar cells

Solar cell having an emitter region with wide bandgap semiconductor...

Monolithic segmented LED array architecture with islanded epitaxial...

Light emitting diode devices

Ultra-thin phosphor layers partially filled with Si-based binders

Monolithic segmented LED array architecture with reduced area phosp...

Light emitting diode devices with defined hard mask opening

Segmented LED with embedded transistors

Monolithic segmented LED array architecture

Solar cell having an emitter region with wide bandgap semiconductor...

Light emitting diode devices with defined hard mask opening

Monolithic LED array structure

UV-curing of light-receiving surfaces of solar cells

Monolithic segmented LED array architecture

Monolithic segmented LED array architecture with reduced area phosp...

Light extraction bridge in cups

Solar cell having an emitter region with wide bandgap semiconductor...

Monolithic LED array structure

Photonic degradation monitoring for semiconductor devices

Solar cell having an emitter region with wide bandgap semiconductor...

Photonic degradation monitoring for semiconductor devices

Solar cell having an emitter region with wide bandgap semiconductor...

Sputter tool

Solar cell module with high electric susceptibility layer

III-nitride light emitting device with double heterostructure light...

Photonic degradation monitoring for semiconductor devices

Solar cell having an emitter region with wide bandgap semiconductor...

Solar cell having an emitter region with wide bandgap semiconductor...

III-nitride light emitting device with double heterostructure light...

Patents Applicationslast 30 patents

MICROLENS ARRAY WITH BUILT-IN AIR GAP

REDUCING CROSSTALK AND IMPROVING CONTRAST IN LED AND PCLED ARRAYS

UV-CURING OF LIGHT RECEIVING SURFACES OF SOLAR CELLS

Monolithic Segmented LED Array Architecture With Islanded Epitaxial...

SOLAR CELL HAVING AN EMITTER REGION WITH WIDE BANDGAP SEMICONDUCTOR...

LED DIE HAVING CENTRALLY PEAKED SURFACE LUMINANCE

Monolithic Segmented LED Array Architecture With Islanded Epitaxial...

Light Emitting Diode Devices With Defined Hard Mask Opening

MONOLITHIC LED ARRAY STRUCTURE

UV-CURING OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS

MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE

Light Emitting Diode Devices

MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE WITH REDUCED AREA PHOSP...

ULTRA-THIN PHOSPHOR LAYERS PARTIALLY FILLED WITH SI-BASED BINDERS

Light Emitting Diode Devices With Defined Hard Mask Opening

SOLAR CELL HAVING AN EMITTER REGION WITH WIDE BANDGAP SEMICONDUCTOR...

MONOLITHIC LED ARRAY STRUCTURE

LIGHT EXTRACTION BRIDGE IN CUPS

UV-CURING OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS

SOLAR CELL HAVING AN EMITTER REGION WITH WIDE BANDGAP SEMICONDUCTOR...

PHOTONIC DEGRADATION MONITORING FOR SEMICONDUCTOR DEVICES

MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE WITH ISLANDED EPITAXIAL...

MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE WITH REDUCED AREA PHOSP...

MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE WITH TRANSPARENT COMMON...

MONOLITHIC SEGMENTED LED ARRAY ARCHITECTURE

SEGMENTED LED WITH EMBEDDED TRANSISTORS

MONOLITHIC LED ARRAY STRUCTURE

SOLAR CELL HAVING AN EMITTER REGION WITH WIDE BANDGAP SEMICONDUCTOR...

UV-CURING OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS

PHOTONIC DEGRADATION MONITORING FOR SEMICONDUCTOR DEVICES