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Inventor profile of:

Won Wook So

City:

Daejeon

Country:

South Korea

Published Applications:

20

Last publication date:

2026-05-28

Top Assignees for applications by Won Wook So

The entities that hold a legal rights for patent applications filed by inventor So Won Wook:

Recent patent applications by So Won Wook

Won Wook So from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-05-28
US20260146152A1
Chemistry; metallurgy

FLUORINE-BASED COMPOSITE POLYMER FILM AND PREPARATION METHOD THEREOF

 #2 | 2026-02-05
US20260038709A1
Electricity

INSULATING GAS USED FOR ELECTRICAL INSULATION OR ARC EXTINGUISHING BY REPLACING SF6 GAS AND ELECTRICAL DEVICE USING SAME

 #3 | 2025-07-10
US20250223459A1
Chemistry; metallurgy

ANTIBACTERIAL POLYMER COMPOSITION COMPRISING POLYMER COMPOUND OBTAINED BY GRAFT POLYMERIZING CATIONIC MONOMER AND FLUORINE-BASED ACRYLIC MONOMER TO FLUORINE-BASED COPOLYMER

 #4 | 2024-09-26
US20240318025A1
Chemistry; metallurgy

FLUORINE-BASED POLYMER COATING FILM, OPTICAL SUBSTRATE COMPRISING SAME, AND METHOD FOR MANUFACTURING OPTICAL SUBSTRATE

 #5 | 2024-06-20
US20240199780A1
Chemistry; metallurgy

FLUORINE-BASED POLYMER, FLUORINE-BASED POLYMER COMPOSITION COMPRISING SAME, AND FLUORINE-BASED POLYMER MEMBRANE USING SAME

 #6 | 2024-06-13
US20240194372A1
Electricity

INSULATING GAS USED FOR ELECTRICAL INSULATION OR ARC EXTINGUISHING BY REPLACING SF6 GAS AND ELECTRICAL DEVICE USING SAME

 #7 | 2024-03-28
US20240101810A1
Chemistry; metallurgy

FLUORINE-BASED COMPOSITE POLYMER FILM AND PREPARATION METHOD THEREOF

 #8 | 2023-09-07
US20230278944A1
Chemistry; metallurgy

METHOD FOR PREPARING PERFLUORODIALKYL ETHER AND APPARATUS FOR PREPARING PERFLUORODIALKYL ETHER

 #9 | 2023-03-30
US20230100403A1
Chemistry; metallurgy

PROCESS FOR POLYMERIZING MOLECULAR-WEIGHT CONTROLLED POLYMER

 #10 | 2021-02-18
US20210047184A1
Chemistry; metallurgy

METHOD AND APPARATUS FOR EFFECTIVE PREPARATION OF TRIFLUOROAMINE OXIDE

 #11 | 2020-12-31
US20200407223A1
Chemistry; metallurgy

Preparation method of trifluoroamine oxide

 #12 | 2016-09-15
US20160268510A1
Electricity

Mixed metal halide perovskite compound and semiconductor device including the same

 #13 | 2014-06-05
US20140150717A1
Chemistry; metallurgy

Device for manufacturing semiconductor or metallic oxide ingot

 #14 | 2013-02-14
US20130036769A1
Electricity

High-output apparatus for manufacturing a polycrystal silicon ingot for a solar cell

 #15 | 2012-12-06
US20120305082A1
Electricity

Conducting polymer to which pyrene compounds are introduced, and organic solar cell using same

 #16 | 2012-01-26
US20120018715A1
Electricity

Conductive polymer containing carbazole, and organic photovoltaic device using same

 #17 | 2010-02-18
US20100040803A1
Chemistry; metallurgy

APPARATUS AND METHODS FOR PREPARATION OF HIGH-PURITY SILICON RODS USING MIXED CORE MEANS

 #18 | 2009-05-21
US20090130333A1
Chemistry; metallurgy

Apparatus and methods for preparation of high-purity silicon rods using mixed core means

 #19 | 2009-04-09
US20090090296A1
Mechanical engineering

Apparatus for manufacturing poly crystaline silicon ingot for solar battery having door open/close device using hinge

 #20 | 2005-05-05
US20050096444A1
Textiles; paper

Fluorine-containing amphoteric polymer for surface coating and preparation method thereof
InventorID:

82968 ⎘