SU-JIN AHN

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Vertical memory devices
- Patent number 11,889,692
- Issue date Jan 30, 2024
- Samsung Electronics Co., Ltd.
- Chang-Min Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Computerized systems and methods for detecting product title inaccu...
- Patent number 11,568,425
- Issue date Jan 31, 2023
- COUPANG CORP.
- Tae Suk Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and method for generating search terms
- Patent number 11,475,015
- Issue date Oct 18, 2022
- COUPANG CORP.
- Amir Reza Aghamousa Farashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory including boundary cell with active cell pattern
- Patent number 11,393,825
- Issue date Jul 19, 2022
- Samsung Electronics Co., Ltd.
- Jay-Bok Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory device and program method of a non-volatile mem...
- Patent number 11,217,318
- Issue date Jan 4, 2022
- Samsung Electronics Co., Ltd.
- Chang-Min Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and method for generating search terms
- Patent number 11,016,980
- Issue date May 25, 2021
- COUPANG CORP.
- Amir Reza Aghamousa Farashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vertical memory devices
- Patent number 10,242,997
- Issue date Mar 26, 2019
- Samsung Electronics Co., Ltd.
- Chang-Min Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multimode reconfigurable amplifier and analog filter including the...
- Patent number 9,912,311
- Issue date Mar 6, 2018
- Samsung Electronics Co., Ltd.
- So-Young Kang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3-Dimensional semiconductor memory device and operating method thereof
- Patent number 9,595,346
- Issue date Mar 14, 2017
- Samsung Electronics Co., Ltd.
- Changhyun Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Analog baseband filter apparatus for multi-band and multi-mode wire...
- Patent number 9,306,616
- Issue date Apr 5, 2016
- Samsung Electronics Co., Ltd.
- Jong-Woo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic random access memory device and method of writing data the...
- Patent number 9,007,819
- Issue date Apr 14, 2015
- Samsung Electronics Co., Ltd.
- Su-Jin Ahn
- G11 - INFORMATION STORAGE
Information Patent Grant
Analog baseband filter apparatus for multi-band and multi-mode wire...
- Patent number 9,002,304
- Issue date Apr 7, 2015
- Samsung Electronics Co., Ltd.
- Jong-Woo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods of fabricating semiconductor device
- Patent number 8,709,834
- Issue date Apr 29, 2014
- Samsung Electronics Co., Ltd.
- Sang-Hyun Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory devices having charge storage layers at interse...
- Patent number 8,610,192
- Issue date Dec 17, 2013
- Samsung Electronics Co., Ltd.
- Won-Cheol Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having phase change memory cells, electronic...
- Patent number 8,026,543
- Issue date Sep 27, 2011
- Samsung Electronics Co., Ltd.
- Yoon-Jong Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory devices having improved operational characteris...
- Patent number 7,989,869
- Issue date Aug 2, 2011
- Samsung Electronics Co., Ltd.
- Won-Cheol Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory cell transistor having different source/drain junction profi...
- Patent number 7,524,715
- Issue date Apr 28, 2009
- Samsung Electronics Co., Ltd.
- Su-jin Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming phase-changeable memory devices
- Patent number 7,521,281
- Issue date Apr 21, 2009
- Samsung Electronics Co., Ltd.
- Su-Youn Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having phase change memory cells, electronic...
- Patent number 7,482,616
- Issue date Jan 27, 2009
- Samsung Electronics Co., Ltd.
- Yoon-Jong Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Set programming methods and write driver circuits for a phase-chang...
- Patent number 7,480,167
- Issue date Jan 20, 2009
- Samsung Electronics Co., Ltd.
- Su-Jin Ahn
- G11 - INFORMATION STORAGE
Information Patent Grant
PRAMS having a plurality of active regions located vertically in se...
- Patent number 7,479,405
- Issue date Jan 20, 2009
- Samsung Electronics Co., Ltd.
- Jae-Hyun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase-change random access memory device and method of operating th...
- Patent number 7,440,308
- Issue date Oct 21, 2008
- Samsung Electronics Co., Ltd.
- Chang Wook Jeong
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of forming a semiconductor device that allow patterns in di...
- Patent number 7,419,909
- Issue date Sep 2, 2008
- Samsung Electronics Co., Ltd.
- Jin-Ho Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase-change memory device having a barrier layer and manufacturing...
- Patent number 7,411,208
- Issue date Aug 12, 2008
- Samsung Electronics Co., Ltd.
- Young-Nam Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
PRAMs having a plurality of active regions located vertically in se...
- Patent number 7,309,885
- Issue date Dec 18, 2007
- Samsung Electronics Co., Ltd.
- Jae-Hyun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory devices having offset transistors and methods...
- Patent number 7,282,761
- Issue date Oct 16, 2007
- Samsung Electronics Co., Ltd.
- Su-jin Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Set programming methods and write driver circuits for a phase-chang...
- Patent number 7,149,103
- Issue date Dec 12, 2006
- Samsung Electronics Co., Ltd.
- Su-Jin Ahn
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of fabricating semiconductor devices with scalable two tran...
- Patent number 7,112,492
- Issue date Sep 26, 2006
- Samsung Electronics Co. Ltd.
- Su-Jin Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase-changeable memory devices
- Patent number 7,105,870
- Issue date Sep 12, 2006
- Samsung Electronics Co., Ltd.
- Su-Youn Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase-change memory and method having restore function
- Patent number 7,042,760
- Issue date May 9, 2006
- Samsung Electronics Co., Ltd.
- Young-nam Hwang
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR HEAT-TREATING SUBSTRATE AND APPARATUS FOR TREATING SU...
- Publication number 20250183062
- Publication date Jun 5, 2025
- SEMES CO., LTD.
- Kyung Taek IM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE PROCESSING APPARATUS
- Publication number 20240393705
- Publication date Nov 28, 2024
- SEMES CO., LTD.
- Sang Hyun PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE
- Publication number 20240268219
- Publication date Aug 8, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240260456
- Publication date Aug 1, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
Information Patent Application
ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE
- Publication number 20240251669
- Publication date Jul 25, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240251661
- Publication date Jul 25, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240251659
- Publication date Jul 25, 2024
- LG Display Co., Ltd.
- Su Bin AHN
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240251673
- Publication date Jul 25, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240251660
- Publication date Jul 25, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240244959
- Publication date Jul 18, 2024
- LG Display Co., Ltd.
- Jicheol SHIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE
- Publication number 20240244873
- Publication date Jul 18, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240244960
- Publication date Jul 18, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE
- Publication number 20240244964
- Publication date Jul 18, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240244968
- Publication date Jul 18, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE
- Publication number 20240244874
- Publication date Jul 18, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240244958
- Publication date Jul 18, 2024
- LG Display Co., Ltd.
- Jicheol SHIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE
- Publication number 20240244962
- Publication date Jul 18, 2024
- LG Display Co., Ltd.
- Ji Cheol SHIN
Information Patent Application
SYSTEMS AND METHOD FOR GENERATING SEARCH TERMS
- Publication number 20220164359
- Publication date May 26, 2022
- COUPANG CORP.
- Amir Reza Aghamousa FARASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE MEMORY DEVICE AND PROGRAM METHOD OF A NON-VOLATILE MEM...
- Publication number 20210335431
- Publication date Oct 28, 2021
- CHANG-MIN CHOI
- G11 - INFORMATION STORAGE
Information Patent Application
VERTICAL MEMORY DEVICES
- Publication number 20210313349
- Publication date Oct 7, 2021
- Samsung Electronics Co., Ltd.
- CHANG-MIN CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPUTERIZED SYSTEMS AND METHODS FOR DETECTING PRODUCT TITLE INACCU...
- Publication number 20210264442
- Publication date Aug 26, 2021
- COUPANG CORP.
- Tae Suk KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20210118886
- Publication date Apr 22, 2021
- Samsung Electronics Co., Ltd.
- Jay-Bok CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL MEMORY DEVICES
- Publication number 20190189634
- Publication date Jun 20, 2019
- Samsung Electronics Co., Ltd.
- CHANG-MIN CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE AND OPERATING METHOD THEREOF
- Publication number 20170186758
- Publication date Jun 29, 2017
- Samsung Electronics Co., Ltd.
- Changhyun LEE
- G11 - INFORMATION STORAGE
Information Patent Application
VERTICAL MEMORY DEVICES
- Publication number 20170125439
- Publication date May 4, 2017
- CHANG-MIN CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vertical Semiconductor Devices and Methods of Manufacturing the Same
- Publication number 20170103998
- Publication date Apr 13, 2017
- Sung-il Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIMODE RECONFIGURABLE AMPLIFIER AND ANALOG FILTER INCLUDING THE...
- Publication number 20170026030
- Publication date Jan 26, 2017
- Samsung Electronics Co., Ltd.
- So-Young KANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
3-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE AND OPERATING METHOD THEREOF
- Publication number 20160343450
- Publication date Nov 24, 2016
- Changhyun LEE
- G11 - INFORMATION STORAGE
Information Patent Application
ANALOG BASEBAND FILTER APPARATUS FOR MULTI-BAND AND MULTI-MODE WIRE...
- Publication number 20150180532
- Publication date Jun 25, 2015
- Samsung Electronics Co., Ltd.
- Jong-Woo LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NON-VOLATILE MEMORY DEVICES HAVING CHARGE STORAGE LAYERS AT INTERSE...
- Publication number 20140061772
- Publication date Mar 6, 2014
- Won-Cheol JEONG
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Vertical memory devices

Computerized systems and methods for detecting product title inaccu...

Systems and method for generating search terms

Memory including boundary cell with active cell pattern

Non-volatile memory device and program method of a non-volatile mem...

Systems and method for generating search terms

Vertical memory devices

Multimode reconfigurable amplifier and analog filter including the...

3-Dimensional semiconductor memory device and operating method thereof

Analog baseband filter apparatus for multi-band and multi-mode wire...

Magnetic random access memory device and method of writing data the...

Analog baseband filter apparatus for multi-band and multi-mode wire...

Methods of fabricating semiconductor device

Non-volatile memory devices having charge storage layers at interse...

Semiconductor devices having phase change memory cells, electronic...

Non-volatile memory devices having improved operational characteris...

Memory cell transistor having different source/drain junction profi...

Methods of forming phase-changeable memory devices

Semiconductor devices having phase change memory cells, electronic...

Set programming methods and write driver circuits for a phase-chang...

PRAMS having a plurality of active regions located vertically in se...

Phase-change random access memory device and method of operating th...

Methods of forming a semiconductor device that allow patterns in di...

Phase-change memory device having a barrier layer and manufacturing...

PRAMs having a plurality of active regions located vertically in se...

Semiconductor memory devices having offset transistors and methods...

Set programming methods and write driver circuits for a phase-chang...

Methods of fabricating semiconductor devices with scalable two tran...

Phase-changeable memory devices

Phase-change memory and method having restore function

Patents Applicationslast 30 patents

APPARATUS FOR HEAT-TREATING SUBSTRATE AND APPARATUS FOR TREATING SU...

SUBSTRATE PROCESSING APPARATUS

ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE

ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE

ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE

ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE

ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE

ORGANIC LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

ORGANIC ELECTRONIC ELEMENT AND DISPLAY DEVICE

SYSTEMS AND METHOD FOR GENERATING SEARCH TERMS

NON-VOLATILE MEMORY DEVICE AND PROGRAM METHOD OF A NON-VOLATILE MEM...

VERTICAL MEMORY DEVICES

COMPUTERIZED SYSTEMS AND METHODS FOR DETECTING PRODUCT TITLE INACCU...

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

VERTICAL MEMORY DEVICES

3-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE AND OPERATING METHOD THEREOF

VERTICAL MEMORY DEVICES

Vertical Semiconductor Devices and Methods of Manufacturing the Same

MULTIMODE RECONFIGURABLE AMPLIFIER AND ANALOG FILTER INCLUDING THE...

3-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE AND OPERATING METHOD THEREOF

ANALOG BASEBAND FILTER APPARATUS FOR MULTI-BAND AND MULTI-MODE WIRE...

NON-VOLATILE MEMORY DEVICES HAVING CHARGE STORAGE LAYERS AT INTERSE...