Wonseok Cho

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor devices with varying support structures and data stor...
- Patent number 12,137,560
- Issue date Nov 5, 2024
- Samsung Electronics Co., Ltd.
- HangKyu Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit device including vertical memory
- Patent number 12,125,535
- Issue date Oct 22, 2024
- Samsung Electronics Co., Ltd.
- Kwanyong Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Three-dimensional semiconductor memory device with vertical structu...
- Patent number 12,082,412
- Issue date Sep 3, 2024
- Samsung Electronics Co., Ltd.
- Ju-Young Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte for lithium secondary battery and lithium secondary bat...
- Patent number 12,034,119
- Issue date Jul 9, 2024
- Samsung SDI Co., Ltd.
- Myungheui Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Additive, electrolyte for rechargeable lithium battery, and recharg...
- Patent number 12,015,120
- Issue date Jun 18, 2024
- Samsung SDI Co., Ltd.
- Hyunbong Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit device and electronic system including the same
- Patent number 12,002,764
- Issue date Jun 4, 2024
- Samsung Electronics Co., Ltd.
- Jongsoo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and data storage system including the same
- Patent number 11,943,926
- Issue date Mar 26, 2024
- Samsung Electronics Co., Ltd.
- Wonseok Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte additive for lithium secondary battery and lithium seco...
- Patent number 11,936,001
- Issue date Mar 19, 2024
- Samsung SDI Co., Ltd.
- Hyejin Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Semiconductor device and electronic system including the same
- Patent number 11,910,603
- Issue date Feb 20, 2024
- Samsung Electronics Co., Ltd.
- Jesuk Moon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte for rechargeable lithium battery and rechargeable lithi...
- Patent number 11,908,999
- Issue date Feb 20, 2024
- Samsung SDI Co., Ltd.
- Myunghwan Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including alignment key, electronic system, an...
- Patent number 11,887,936
- Issue date Jan 30, 2024
- Samsung Electronics Co., Ltd.
- Kwanyong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Additive, electrolyte for lithium secondary battery and lithium sec...
- Patent number 11,830,978
- Issue date Nov 28, 2023
- Samsung SDI Co., Ltd.
- Myungheui Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and electronic system including the same
- Patent number 11,800,712
- Issue date Oct 24, 2023
- Samsung Electronics Co., Ltd.
- Juyeon Jung
Information Patent Grant
Additive, electrolyte for rechargeable lithium battery, and recharg...
- Patent number 11,728,514
- Issue date Aug 15, 2023
- Samsung SDI Co., Ltd.
- Wonseok Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Elecrolyte additive for lithium secondary battery, electrolyte for...
- Patent number 11,728,513
- Issue date Aug 15, 2023
- Samsung SDI Co., Ltd.
- Harim Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Semiconductor device having selection line stud connected to string...
- Patent number 11,637,117
- Issue date Apr 25, 2023
- Samsung Electronics Co., Ltd.
- Hyojoon Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Additive, electrolyte for rechargeable lithium battery and recharge...
- Patent number 11,600,861
- Issue date Mar 7, 2023
- Samsung SDI Co., Ltd.
- Wonseok Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery
- Patent number 11,508,990
- Issue date Nov 22, 2022
- Samsung SDI Co., Ltd.
- Wonseok Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical memory devices
- Patent number 11,404,433
- Issue date Aug 2, 2022
- Samsung Electronics Co., Ltd.
- Wonseok Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery comprising electrolyte
- Patent number 11,367,900
- Issue date Jun 21, 2022
- Samsung SDI Co., Ltd.
- Jin-Hyeok Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte additive for lithium secondary battery and lithium seco...
- Patent number 11,329,318
- Issue date May 10, 2022
- Samsung SDI Co., Ltd.
- Wonseok Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit device including vertical memory
- Patent number 11,295,815
- Issue date Apr 5, 2022
- Samsung Electronics Co., Ltd.
- Kwanyong Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Additive, electrolyte for lithium secondary battery and lithium sec...
- Patent number 11,239,499
- Issue date Feb 1, 2022
- Samsung SDI Co., Ltd.
- Jinhyeok Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte of rechargeable lithium battery and rechargeable lithiu...
- Patent number 11,031,629
- Issue date Jun 8, 2021
- Samsung SDI Co., Ltd.
- Hyejin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and methods of fabricating the same
- Patent number 10,903,227
- Issue date Jan 26, 2021
- Samsung Electronics Co., Ltd.
- Sunil Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte for rechargeable lithium battery and rechargeable lithi...
- Patent number 10,879,565
- Issue date Dec 29, 2020
- Samsung SDI Co., Ltd.
- Hyunbong Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having staggered pillars
- Patent number 9,917,094
- Issue date Mar 13, 2018
- Samsung Electronics Co., Ltd.
- Wookhyoung Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor devices and methods of fabricating the same
- Patent number 9,698,155
- Issue date Jul 4, 2017
- Samsung Electronics Co., Ltd.
- Sunil Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional semiconductor memory device having sidewall and i...
- Patent number 9,418,911
- Issue date Aug 16, 2016
- Samsung Electronics Co., Ltd.
- Jae-Joo Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor devices and methods of fabricating same
- Patent number 9,355,913
- Issue date May 31, 2016
- Samsung Electronics Co., Ltd.
- Sang-Yong Park
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROLYTE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BA...
- Publication number 20240186577
- Publication date Jun 6, 2024
- Samsung SDI Co., Ltd.
- Sangwoo Park
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ELECTROLYTE FOR SECONDARY LITHIUM BATTERY AND SECONDARY LITHIUM BAT...
- Publication number 20240162489
- Publication date May 16, 2024
- Samsung SDI Co., Ltd.
- Tae Jin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE COMPOSITION FOR LITHIUM SECONDARY BATTERY AND LITHIUM...
- Publication number 20240120539
- Publication date Apr 11, 2024
- Samsung SDI Co., Ltd.
- Junyong Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BAT...
- Publication number 20240088439
- Publication date Mar 14, 2024
- Samsung SDI Co., Ltd.
- Jinhyeok Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE, AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE...
- Publication number 20240047671
- Publication date Feb 8, 2024
- Samsung SDI Co., Ltd.
- Hyejin PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL COMPOUND, AND ADDITIVE, ELECTROLYTE AND LITHIUM SECONDARY BAT...
- Publication number 20230402651
- Publication date Dec 14, 2023
- Samsung SDI Co., Ltd.
- Sangwoo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE, AND LITHIUM SECONDARY BATTERY ELECTROLYTE AND LITHIUM SEC...
- Publication number 20230361347
- Publication date Nov 9, 2023
- Samsung SDI Co., Ltd.
- Tae Jin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHI...
- Publication number 20230344004
- Publication date Oct 26, 2023
- Samsung SDI Co., Ltd.
- Dahyun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY B...
- Publication number 20230327200
- Publication date Oct 12, 2023
- Samsung SDI Co., Ltd.
- Wonseok Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE, AND LITHIUM SECONDARY BATTERY ELECTROLYTE AND LITHIUM BAT...
- Publication number 20230318033
- Publication date Oct 5, 2023
- Samsung SDI Co., Ltd.
- Tae Jin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARTICLE COLLECTING DEVICE AND DEPOSITION APPARATUS INCLUDING THE SAME
- Publication number 20230307224
- Publication date Sep 28, 2023
- SAMSUNG DISPLAY CO., LTD.
- SUNGJIN KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE FOR LITHIUM BATTERY, AND LITHIUM BATTERY COMPRISING SAME
- Publication number 20230268552
- Publication date Aug 24, 2023
- Samsung SDI Co., Ltd.
- Olga TSAY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING SELECTION LINE STUD CONNECTED TO STRING...
- Publication number 20230262984
- Publication date Aug 17, 2023
- Samsung Electronics Co., Ltd.
- HYOJOON RYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID ELECTROLYTE, PREPARING METHOD THEREOF, AND ALL SOLID STATE BA...
- Publication number 20230253612
- Publication date Aug 10, 2023
- Samsung SDI Co., Ltd.
- Wonseok CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE, ELECTROLYTE FOR LITHIUM SECONDARY BATTERY COMPRISING SAME...
- Publication number 20230170526
- Publication date Jun 1, 2023
- Samsung SDI Co., Ltd.
- Jin-Hyeok LIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE FOR ELECTROLYTE OF SECONDARY LITHIUM BATTERY, ELECTROLYTE...
- Publication number 20230140494
- Publication date May 4, 2023
- Samsung SDI Co., Ltd.
- Olga TSAY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE, ELECTROLYTE FOR LITHIUM SECONDARY BATTERY COMPRISING SAME...
- Publication number 20230027225
- Publication date Jan 26, 2023
- Samsung SDI Co., Ltd.
- Suyeol RYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHI...
- Publication number 20230015911
- Publication date Jan 19, 2023
- Samsung SDI Co., Ltd.
- Wonseok CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
- Publication number 20220344715
- Publication date Oct 27, 2022
- Samsung SDI Co., Ltd.
- Younghye KANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING ALIGNMENT KEY, ELECTRONIC SYSTEM, AN...
- Publication number 20220302041
- Publication date Sep 22, 2022
- Samsung Electronics Co., Ltd.
- KWANYONG KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE ADDITIVE FOR LITHIUM SECONDARY BATTERY, ELECTROLYTE FOR...
- Publication number 20220263132
- Publication date Aug 18, 2022
- Samsung SDI Co., Ltd.
- Jinhyeok Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND A DATA STORAGE SYSTEM INCLUDING THE SAME
- Publication number 20220254807
- Publication date Aug 11, 2022
- Samsung Electronics Co., Ltd.
- Jongsoo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME
- Publication number 20220246537
- Publication date Aug 4, 2022
- Samsung Electronics Co., Ltd.
- Jongsoo KIM
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED CIRCUIT DEVICE INCLUDING VERTICAL MEMORY
- Publication number 20220208269
- Publication date Jun 30, 2022
- Samsung Electronics Co., Ltd.
- KWANYONG KIM
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICES AND DATA STORAGE SYSTEMS INCLUDING THE SAME
- Publication number 20220189988
- Publication date Jun 16, 2022
- Samsung Electronics Co., Ltd.
- HangKyu Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND DATA STORAGE SYSTEM INCLUDING THE SAME
- Publication number 20220115397
- Publication date Apr 14, 2022
- Samsung Electronics Co., Ltd.
- Wonseok CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME
- Publication number 20220093638
- Publication date Mar 24, 2022
- Samsung Electronics Co., Ltd.
- Juyeon JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME
- Publication number 20220085064
- Publication date Mar 17, 2022
- Samsung Electronics Co., Ltd.
- Jesuk MOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE, ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGE...
- Publication number 20220069350
- Publication date Mar 3, 2022
- Samsung SDI Co., Ltd.
- Wonseok CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEPOSITION SOURCE EVAPORATING APPARATUS AND MANUFACTURING METHOD TH...
- Publication number 20220025509
- Publication date Jan 27, 2022
- SAMSUNG DISPLAY CO., LTD.
- Byounggu An
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Wonseok Cho

Person

Patents Grantslast 30 patents

Semiconductor devices with varying support structures and data stor...

Integrated circuit device including vertical memory

Three-dimensional semiconductor memory device with vertical structu...

Electrolyte for lithium secondary battery and lithium secondary bat...

Additive, electrolyte for rechargeable lithium battery, and recharg...

Integrated circuit device and electronic system including the same

Semiconductor device and data storage system including the same

Electrolyte additive for lithium secondary battery and lithium seco...

Semiconductor device and electronic system including the same

Electrolyte for rechargeable lithium battery and rechargeable lithi...

Semiconductor device including alignment key, electronic system, an...

Additive, electrolyte for lithium secondary battery and lithium sec...

Semiconductor device and electronic system including the same

Additive, electrolyte for rechargeable lithium battery, and recharg...

Elecrolyte additive for lithium secondary battery, electrolyte for...

Semiconductor device having selection line stud connected to string...

Additive, electrolyte for rechargeable lithium battery and recharge...

Lithium secondary battery

Vertical memory devices

Lithium secondary battery comprising electrolyte

Electrolyte additive for lithium secondary battery and lithium seco...

Integrated circuit device including vertical memory

Additive, electrolyte for lithium secondary battery and lithium sec...

Electrolyte of rechargeable lithium battery and rechargeable lithiu...

Semiconductor devices and methods of fabricating the same

Electrolyte for rechargeable lithium battery and rechargeable lithi...

Semiconductor device having staggered pillars

Semiconductor devices and methods of fabricating the same

Three-dimensional semiconductor memory device having sidewall and i...

3D semiconductor devices and methods of fabricating same

Patents Applicationslast 30 patents

ELECTROLYTE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BA...

ELECTROLYTE FOR SECONDARY LITHIUM BATTERY AND SECONDARY LITHIUM BAT...

ELECTROLYTE COMPOSITION FOR LITHIUM SECONDARY BATTERY AND LITHIUM...

ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BAT...

POSITIVE ELECTRODE, AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE...

NOVEL COMPOUND, AND ADDITIVE, ELECTROLYTE AND LITHIUM SECONDARY BAT...

ADDITIVE, AND LITHIUM SECONDARY BATTERY ELECTROLYTE AND LITHIUM SEC...

ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHI...

ELECTROLYTE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY B...

ADDITIVE, AND LITHIUM SECONDARY BATTERY ELECTROLYTE AND LITHIUM BAT...

PARTICLE COLLECTING DEVICE AND DEPOSITION APPARATUS INCLUDING THE SAME

ELECTROLYTE FOR LITHIUM BATTERY, AND LITHIUM BATTERY COMPRISING SAME

SEMICONDUCTOR DEVICE HAVING SELECTION LINE STUD CONNECTED TO STRING...

SOLID ELECTROLYTE, PREPARING METHOD THEREOF, AND ALL SOLID STATE BA...

ADDITIVE, ELECTROLYTE FOR LITHIUM SECONDARY BATTERY COMPRISING SAME...

ADDITIVE FOR ELECTROLYTE OF SECONDARY LITHIUM BATTERY, ELECTROLYTE...

ADDITIVE, ELECTROLYTE FOR LITHIUM SECONDARY BATTERY COMPRISING SAME...

ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHI...

ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...

SEMICONDUCTOR DEVICE INCLUDING ALIGNMENT KEY, ELECTRONIC SYSTEM, AN...

ELECTROLYTE ADDITIVE FOR LITHIUM SECONDARY BATTERY, ELECTROLYTE FOR...

SEMICONDUCTOR DEVICE AND A DATA STORAGE SYSTEM INCLUDING THE SAME

INTEGRATED CIRCUIT DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME

INTEGRATED CIRCUIT DEVICE INCLUDING VERTICAL MEMORY

SEMICONDUCTOR DEVICES AND DATA STORAGE SYSTEMS INCLUDING THE SAME

SEMICONDUCTOR DEVICE AND DATA STORAGE SYSTEM INCLUDING THE SAME

SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME

SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME

ADDITIVE, ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGE...

DEPOSITION SOURCE EVAPORATING APPARATUS AND MANUFACTURING METHOD TH...