Sung Hoon JOO

Person

Goyang-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Polycyclic compound and organoelectro luminescent device using same
- Patent number 12,137,613
- Issue date Nov 5, 2024
- SFC CO., LTD.
- Bong-ki Shin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting diode including boron compound
- Patent number 11,482,676
- Issue date Oct 25, 2022
- SFC CO., LTD.
- Sung Hoon Joo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE...
- Publication number 20240341189
- Publication date Oct 10, 2024
- SFC CO., LTD.
- Ji-hwan Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE USING SAME
- Publication number 20240301279
- Publication date Sep 12, 2024
- SFC CO., LTD.
- Bong-ki SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANOELECTRO LUMINESCENT DEVICE USING SAME
- Publication number 20240122070
- Publication date Apr 11, 2024
- SFC CO., LTD.
- Bong-ki SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT
- Publication number 20240032321
- Publication date Jan 25, 2024
- Hodogaya Chemical Co., Ltd.
- Kazuyuki SURUGA
Information Patent Application
POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANOELECTROLUMINESCEN...
- Publication number 20240018164
- Publication date Jan 18, 2024
- SFC CO., LTD.
- Bong-ki SHIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING SAME
- Publication number 20240008365
- Publication date Jan 4, 2024
- SFC CO., LTD.
- Sung-hoon JOO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE USING SAME
- Publication number 20230413669
- Publication date Dec 21, 2023
- SFC CO., LTD.
- Jun-young MOON
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE USING SAME
- Publication number 20230371376
- Publication date Nov 16, 2023
- SFC CO., LTD.
- Sung-hoon JOO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20230345817
- Publication date Oct 26, 2023
- Hodogaya Chemical Co., Ltd.
- Junichi IZUMIDA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANOELECTROLUMINESCEN...
- Publication number 20230329109
- Publication date Oct 12, 2023
- SFC CO., LTD.
- Bong-ki SHIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANIC LIGHT-EMITTING...
- Publication number 20230287010
- Publication date Sep 14, 2023
- SFC CO., LTD.
- Byung-sun YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANIC LIGHT-EMITTING...
- Publication number 20230284515
- Publication date Sep 7, 2023
- SFC CO., LTD.
- Sung-hoon JOO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENCE ELEMENT
- Publication number 20230247850
- Publication date Aug 3, 2023
- Hodogaya Chemical Co., Ltd.
- Yuta HIRAYAMA
Information Patent Application
NOVEL METHOD FOR MANUFACTURING DEUTERATED BORON COMPOUND
- Publication number 20230242556
- Publication date Aug 3, 2023
- SFC CO., LTD.
- Bong-Ki SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYCYCLIC AROMATIC COMPOUND AND ORGANOELECTROLUMINESCENT DEVICE US...
- Publication number 20230189646
- Publication date Jun 15, 2023
- SFC CO., LTD.
- Bong-ki SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT
- Publication number 20230180598
- Publication date Jun 8, 2023
- Hodogaya Chemical Co., Ltd.
- Yuta HIRAYAMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL PHENANTHROLINE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COM...
- Publication number 20230137213
- Publication date May 4, 2023
- SFC CO., LTD.
- Sung Hoon JOO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20230138055
- Publication date May 4, 2023
- Hodogaya Chemical Co., Ltd.
- Junichi Izumida
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANIC LIGHT-EMITTING...
- Publication number 20230125146
- Publication date Apr 27, 2023
- SFC CO., LTD.
- Sung-hoon JOO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANOELECTROLUMINESCEN...
- Publication number 20230110346
- Publication date Apr 13, 2023
- SFC CO., LTD.
- Bong-ki SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT
- Publication number 20230101400
- Publication date Mar 30, 2023
- Hodogaya Chemical Co., Ltd.
- Junichi IZUMIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME
- Publication number 20230068684
- Publication date Mar 2, 2023
- SFC CO., LTD.
- Sung-hoon JOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANOELECTRO LUMINESCENT DEVICE USING SAME
- Publication number 20230008756
- Publication date Jan 12, 2023
- SFC CO., LTD.
- Bong-ki SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20220416165
- Publication date Dec 29, 2022
- Hodogaya Chemical Co., Ltd.
- Kazuyuki Suruga
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE...
- Publication number 20220310924
- Publication date Sep 29, 2022
- SFC CO., LTD.
- Sung-hoon JOO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE...
- Publication number 20220310925
- Publication date Sep 29, 2022
- SFC CO., LTD.
- Sung-hoon JOO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT USING POLYCYCLIC AROMATIC DERIVATIVE...
- Publication number 20220102635
- Publication date Mar 31, 2022
- SFC CO., LTD.
- Sung-hoon JOO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANOELECTROLUMINESCENT DEVICE USING POLYCYCLIC AROMATIC COMPOUNDS
- Publication number 20220006013
- Publication date Jan 6, 2022
- SFC CO., LTD.
- Sung-hoon JOO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT EMITTING DIODE INCLUDING BORON COMPOUND
- Publication number 20210036233
- Publication date Feb 4, 2021
- SFC CO., LTD.
- Sung Hoon Joo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic light-emitting diode with High efficiency and low voltage
- Publication number 20200176695
- Publication date Jun 4, 2020
- SFC CO., LTD.
- Sung Hoon JOO
- H01 - BASIC ELECTRIC ELEMENTS

Sung Hoon JOO

Person

Patents Grantslast 30 patents

Polycyclic compound and organoelectro luminescent device using same

Light emitting diode including boron compound

Patents Applicationslast 30 patents

POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE...

POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE USING SAME

POLYCYCLIC COMPOUND AND ORGANOELECTRO LUMINESCENT DEVICE USING SAME

ORGANIC ELECTROLUMINESCENT ELEMENT

POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANOELECTROLUMINESCEN...

POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING SAME

POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE USING SAME

POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE USING SAME

ORGANIC ELECTROLUMINESCENT DEVICE

POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANOELECTROLUMINESCEN...

POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANIC LIGHT-EMITTING...

POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANIC LIGHT-EMITTING...

ORGANIC ELECTROLUMINESCENCE ELEMENT

NOVEL METHOD FOR MANUFACTURING DEUTERATED BORON COMPOUND

POLYCYCLIC AROMATIC COMPOUND AND ORGANOELECTROLUMINESCENT DEVICE US...

ORGANIC ELECTROLUMINESCENT ELEMENT

NOVEL PHENANTHROLINE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COM...

ORGANIC ELECTROLUMINESCENT DEVICE

POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANIC LIGHT-EMITTING...

POLYCYCLIC AROMATIC DERIVATIVE COMPOUND AND ORGANOELECTROLUMINESCEN...

ORGANIC ELECTROLUMINESCENT ELEMENT

POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME

POLYCYCLIC COMPOUND AND ORGANOELECTRO LUMINESCENT DEVICE USING SAME

ORGANIC ELECTROLUMINESCENT DEVICE

POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE...

POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE...

ORGANIC LIGHT-EMITTING ELEMENT USING POLYCYCLIC AROMATIC DERIVATIVE...

ORGANOELECTROLUMINESCENT DEVICE USING POLYCYCLIC AROMATIC COMPOUNDS

LIGHT EMITTING DIODE INCLUDING BORON COMPOUND

Organic light-emitting diode with High efficiency and low voltage