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Inventor profile of:

Seung Hoe Do

City:

Daejeon

Country:

South Korea

Published Applications:

Last publication date:

2022-11-24

Top Assignees for applications by Seung Hoe Do

The entities that hold a legal rights for patent applications filed by inventor Do Seung Hoe:

HANWHA CHEMICAL CORPORATION 17 Seoul, South Korea
HANWHA SOLUTIONS CORPORATION 4 Seoul, South Korea
HANWHA CHEMCIAL CORPORATION 1 Seoul, South Korea

Recent patent applications by Do Seung Hoe

Seung Hoe Do from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-11-24

US20220372221A1

Chemistry; metallurgy

Process for Preparing Polyamide by Anionic Polymerization and Polyamide Prepared Thereby

#2 | 2022-01-13

US20220010065A1

Chemistry; metallurgy

METHOD FOR PREPARING POLYAMIDE BY ANIONIC RING-OPENING COPOLYMERIZATION AND POLYAMIDE PREPARED THEREBY

#3 | 2021-01-07

US20210002424A1

Chemistry; metallurgy

METHOD FOR PREPARING POLYAMIDE BY USING MOLECULAR WEIGHT CONTROL AGENT HAVING DOUBLE ACTIVE GROUP, AND POLYAMIDE PREPARED THEREBY

#4 | 2020-12-10

US20200385521A1

Chemistry; metallurgy

Method for producing polyamide comprising amide-based molecular weight modifier, and polyamide produced thereby

#5 | 2020-12-10

US20200385520A1

Chemistry; metallurgy

METHOD FOR PRODUCING POLYAMIDE USING TERMINAL ENCAPSULANT AND POLYAMIDE PRODUCED THEREBY

#6 | 2020-12-10

US20200384725A1

Performing operations; transporting

Lightweight sandwich steel sheet using polyamide, and manufacturing method therefor

#7 | 2020-09-03

US20200277439A1

Chemistry; metallurgy

Method for producing polyamide by coordinated anionic ring-opening polymerization, and polyamide produced thereby

#8 | 2020-09-03

US20200277438A1

Chemistry; metallurgy

Method for producing polyamide with controlled activator addition, and polyamide produced thereby

#9 | 2020-08-27

US20200270397A1

Chemistry; metallurgy

METHOD FOR PREPARING POLYAMIDE BY ANION RING-OPENING POLYMERIZATION AND POLYAMIDE PREPARED THEREBY

#10 | 2016-09-22

US20160272583A1

Chemistry; metallurgy

METHOD AND APPARATUS FOR PREPARING FUNCTIONALIZED GRAPHENE AND FUNCTIONALIZED GRAPHENE

#11 | 2016-07-14

US20160200581A1

Chemistry; metallurgy

Graphene, method and apparatus for preparing graphene

#12 | 2016-06-23

US20160176714A1

Chemistry; metallurgy

Method and apparatus for modifying graphene

#13 | 2015-10-01

US20150275061A1

Chemistry; metallurgy

HEAT DISSIPATION PAINT COMPOSITION AND HEAT DISSIPATION STRUCTURE

#14 | 2015-01-01

US20150005411A1

Chemistry; metallurgy

Resin composition for EMI shielding, comprising carbon hydride composite

#15 | 2013-08-15

US20130207294A1

Chemistry; metallurgy

Conductive Paint Composition and Method for Manufacturing Conductive Film Using the Same

#16 | 2013-08-08

US20130200300A1

Chemistry; metallurgy

High-efficiency heat-dissipating paint composition using a carbon material

#17 | 2012-05-10

US20120112134A1

Chemistry; metallurgy

Blending improvement carbon-composite having carbon-nanotube and its continuous manufacturing method and apparatus

#18 | 2012-04-19

US20120093710A1

Chemistry; metallurgy

PURIFIED CARBON NANOTUBES

#19 | 2012-04-05

US20120082594A1

Chemistry; metallurgy

Apparatus for purifying carbon nanotubes

#20 | 2010-04-01

US20100080748A1

Chemistry; metallurgy

Continuous method for purifying carbon nanotube

#21 | 2010-03-18

US20100065776A1

Performing operations; transporting

Continuous methods and apparatus of functionalizing carbon nanotube

#22 | 2009-12-03

US20090297424A1

Performing operations; transporting

Continuous method and apparatus of functionalizing carbon nanotube

#23 | 2009-10-29

US20090269267A1

Performing operations; transporting

Continuous method and apparatus for functionalizing carbon nanotube

InventorID:

372820 ⎘