Seh-Won Ahn

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Tandem solar cell manufacturing method
- Patent number 11,515,443
- Issue date Nov 29, 2022
- Shangrao Jinko solar Technology Development Co., LTD
- Yu Jin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tandem solar cell and method of manufacturing the same
- Patent number 11,462,655
- Issue date Oct 4, 2022
- LG Electronics Inc.
- Seh-Won Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing perovskite silicon tandem solar cell
- Patent number 11,251,324
- Issue date Feb 15, 2022
- LG Electronics Inc.
- Seongtak Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing solar cell
- Patent number 11,133,481
- Issue date Sep 28, 2021
- LG Electronics Inc.
- Seongtak Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-film solar cell and method of manufacturing the same
- Patent number 7,863,515
- Issue date Jan 4, 2011
- LG Electronics Inc.
- Seh-Won Ahn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Low-voltage flexible optic polymer modulators
- Patent number 7,366,363
- Issue date Apr 29, 2008
- University of Southern California
- William H. Steier
- G02 - OPTICS
Information Patent Grant
Lithography apparatus and pattern forming method using the same hav...
- Patent number 7,332,734
- Issue date Feb 19, 2008
- LG Electronics Inc.
- Ki Dong Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flexible wire grid polarizer and fabricating method thereof
- Patent number 7,106,507
- Issue date Sep 12, 2006
- LG Electronics Inc.
- Ki Dong Lee
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
THIN FILM CHARACTERISTIC MEASURING APPARATUS
- Publication number 20230175834
- Publication date Jun 8, 2023
- LG ELECTRONICS INC.
- Jun PARK
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING SOLAR CELL
- Publication number 20210175450
- Publication date Jun 10, 2021
- LG ELECTRONICS INC.
- Seongtak KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PEROVSKITE SILICON TANDEM SOLAR CELL AND MANUFACTURING METHOD THEREOF
- Publication number 20210126147
- Publication date Apr 29, 2021
- LG ELECTRONICS INC.
- Yu Jin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANDEM SOLAR CELL MANUFACTURING METHOD
- Publication number 20210005832
- Publication date Jan 7, 2021
- LG ELECTRONICS INC.
- Yu Jin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING PEROVSKITE SILICON TANDEM SOLAR CELL
- Publication number 20200212243
- Publication date Jul 2, 2020
- LG ELECTRONICS INC.
- Seongtak KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PEROVSKITE SOLAR BATTERY AND TANDEM SOLAR BATTERY INCLUDING SAME
- Publication number 20200176618
- Publication date Jun 4, 2020
- LG ELECTRONICS INC.
- Seh-Won AHN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANDEM SOLAR CELL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180158976
- Publication date Jun 7, 2018
- LG ELECTRONICS INC.
- Seh-Won Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANDEM SOLAR CELL, TANDEM SOLAR CELL MODULE COMPRISING THE SAME, AN...
- Publication number 20180019358
- Publication date Jan 18, 2018
- LG ELECTRONICS INC.
- Seh-Won Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICE THROUGH LATERAL CRYSTALLIZATION PROCESS AND FAB...
- Publication number 20100229912
- Publication date Sep 16, 2010
- LG ELECTRONICS INC.
- Young-Joo Eo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HIGH EFFICIENCY SOLAR CELL AND MANUFACTURING METHOD THEREOF
- Publication number 20100089449
- Publication date Apr 15, 2010
- LG ELECTRONICS INC.
- Seh-Won Ahn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
THIN-FILM TYPE SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20100059100
- Publication date Mar 11, 2010
- LG ELECTRONICS INC.
- Sun Ho Kim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
THIN-FILM PHOTOVOLTAIC DEVICE MODULE AND FABRICATION METHOD THEREOF
- Publication number 20100006135
- Publication date Jan 14, 2010
- Bum-Sung Kim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
THIN-FILM SOLAR CELL AND FABRICATION METHOD THEREOF
- Publication number 20090242018
- Publication date Oct 1, 2009
- Seh-Won Ahn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
THIN-FILM TYPE SOLAR CELL INCLUDING BY-PASS DIODE AND MANUFACTURING...
- Publication number 20090217966
- Publication date Sep 3, 2009
- LG ELECTRONICS INC.
- Young-Joo Eo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Thin-film type solar cell and manufacturing method thereof
- Publication number 20090178710
- Publication date Jul 16, 2009
- LG ELECTRONICS INC.
- Young-Joo Eo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
THIN-FILM SOLAR CELL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20080264478
- Publication date Oct 30, 2008
- LG ELECTRONICS INC.
- Seh-Won Ahn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Methods of manufacturing mold for patterning lower cladding layer o...
- Publication number 20060072891
- Publication date Apr 6, 2006
- LG Electronics Inc.
- Ki-Dong Lee
- G02 - OPTICS
Information Patent Application
Wire grid polarizer and manufacturing method thereof
- Publication number 20060056024
- Publication date Mar 16, 2006
- Seh Won Ahn
- G02 - OPTICS
Information Patent Application
Optical true-time delay apparatus and manufacturing method thereof
- Publication number 20050265661
- Publication date Dec 1, 2005
- LG Electronics Inc.
- Seh-Won Ahn
- G02 - OPTICS
Information Patent Application
Lithography apparatus and pattern forming method using the same
- Publication number 20050264788
- Publication date Dec 1, 2005
- LG Electronics Inc.
- Ki Dong Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Optical true-time delay apparatus and manufacturing method thereof
- Publication number 20050254542
- Publication date Nov 17, 2005
- LG Electronics Inc.
- Seh-Won Ahn
- G02 - OPTICS
Information Patent Application
Low-voltage flexible optic polymer modulators
- Publication number 20050249445
- Publication date Nov 10, 2005
- William H. Steier
- G02 - OPTICS
Information Patent Application
Flexible wire grid polarizer and fabricating method thereof
- Publication number 20050243447
- Publication date Nov 3, 2005
- LG Electronics Inc.
- Ki Dong Lee
- G02 - OPTICS
Information Patent Application
Manufacturing method of wavelength filter
- Publication number 20050008286
- Publication date Jan 13, 2005
- Seh Won Ahn
- G02 - OPTICS

Seh-Won Ahn

Person

Patents Grantslast 30 patents

Tandem solar cell manufacturing method

Tandem solar cell and method of manufacturing the same

Method for manufacturing perovskite silicon tandem solar cell

Method for manufacturing solar cell

Thin-film solar cell and method of manufacturing the same

Low-voltage flexible optic polymer modulators

Lithography apparatus and pattern forming method using the same hav...

Flexible wire grid polarizer and fabricating method thereof

Patents Applicationslast 30 patents

THIN FILM CHARACTERISTIC MEASURING APPARATUS

METHOD FOR MANUFACTURING SOLAR CELL

PEROVSKITE SILICON TANDEM SOLAR CELL AND MANUFACTURING METHOD THEREOF

TANDEM SOLAR CELL MANUFACTURING METHOD

METHOD FOR MANUFACTURING PEROVSKITE SILICON TANDEM SOLAR CELL

PEROVSKITE SOLAR BATTERY AND TANDEM SOLAR BATTERY INCLUDING SAME

TANDEM SOLAR CELL AND METHOD OF MANUFACTURING THE SAME

TANDEM SOLAR CELL, TANDEM SOLAR CELL MODULE COMPRISING THE SAME, AN...

PHOTOVOLTAIC DEVICE THROUGH LATERAL CRYSTALLIZATION PROCESS AND FAB...

HIGH EFFICIENCY SOLAR CELL AND MANUFACTURING METHOD THEREOF

THIN-FILM TYPE SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME

THIN-FILM PHOTOVOLTAIC DEVICE MODULE AND FABRICATION METHOD THEREOF

THIN-FILM SOLAR CELL AND FABRICATION METHOD THEREOF

THIN-FILM TYPE SOLAR CELL INCLUDING BY-PASS DIODE AND MANUFACTURING...

Thin-film type solar cell and manufacturing method thereof

THIN-FILM SOLAR CELL AND METHOD OF MANUFACTURING THE SAME

Methods of manufacturing mold for patterning lower cladding layer o...

Wire grid polarizer and manufacturing method thereof

Optical true-time delay apparatus and manufacturing method thereof

Lithography apparatus and pattern forming method using the same

Optical true-time delay apparatus and manufacturing method thereof

Low-voltage flexible optic polymer modulators

Flexible wire grid polarizer and fabricating method thereof

Manufacturing method of wavelength filter