Dong Hyuk NA

Person

Yuseong-gu, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus of measuring volume of object and method therefor
- Patent number 11,592,290
- Issue date Feb 28, 2023
- Electronics and Telecommunications Research Institute
- Dong Gil Na
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method to control taking airport baggage
- Patent number 9,315,278
- Issue date Apr 19, 2016
- Electronics and Telecommunications Research Institute
- Jae-Gwan Song
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Conjugated diene random copolymer having alkoxysilane unit
- Patent number 9,266,981
- Issue date Feb 23, 2016
- Korea Kumho Petrochemical Co., Ltd.
- Dong Hyuk Na
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for receiving unmanned mail
- Patent number 9,064,148
- Issue date Jun 23, 2015
- Electronics and Telecommunications Research Institute
- Young Won Kim
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Package automation apparatus
- Patent number 8,827,066
- Issue date Sep 9, 2014
- Electronics and Telecommunications Research Institute
- Young Won Kim
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method for preparing styrene-butadiene copolymer using reactive emu...
- Patent number 8,530,017
- Issue date Sep 10, 2013
- Korea Kumho Petrochemical Co., Ltd.
- Gwanghoon Kwag
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Styrene-butadiene copolymer highly functionalized with reactive pol...
- Patent number 8,455,600
- Issue date Jun 4, 2013
- Korea Kumho Petrochemical Co., Ltd.
- Seung Su Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Unbalanced multi-block SBS and method for the preparation thereof
- Patent number 6,998,446
- Issue date Feb 14, 2006
- Korea Kumho Petrochemical Co., Ltd.
- Nam Hoon Baik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF CONTROLLING SAFETY OF UNMANNED AERIAL VEHICLE AND SYSTEM...
- Publication number 20230324930
- Publication date Oct 12, 2023
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Moon Sung PARK
- G08 - SIGNALLING
Information Patent Application
APPARATUS OF MEASURING VOLUME OF OBJECT AND METHOD THEREFOR
- Publication number 20210356265
- Publication date Nov 18, 2021
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Dong Gil NA
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD TO CONTROL TAKING AIRPORT BAGGAGE
- Publication number 20150197348
- Publication date Jul 16, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jae-Gwan SONG
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CONJUGATED DIENE RANDOM COPOLYMER HAVING ALKOXYSILANE UNIT
- Publication number 20150065639
- Publication date Mar 5, 2015
- KOREA KUMHO PETROCHEMICAL CO., LTD.
- Dong Hyuk NA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
4-WAY CROSSED BELT AND AUTOMATIC PARCEL SORTING APPARATUS USING THE...
- Publication number 20140076689
- Publication date Mar 20, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Young Won KIM
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
APPARATUS AND METHOD FOR RECEIVING UNMANNED MAIL
- Publication number 20140050351
- Publication date Feb 20, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Young Won KIM
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
PACKAGE AUTOMATION APPARATUS
- Publication number 20140048383
- Publication date Feb 20, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Young Won KIM
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
NOVEL HYDROPHILIC CHAIN TRANSFER AGENT AND END-MODIFIED STYRENE-BUT...
- Publication number 20130289200
- Publication date Oct 31, 2013
- INSTITUTE FOR RESEARCH & INDUSTRY COOPERATION, PNU
- Gwang Hoon Kwag
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Styrene-Butadiene Copolymer Highly Functionalized with Reactive Pol...
- Publication number 20120165462
- Publication date Jun 28, 2012
- KOREA KUMHO PETROCHEMICAL CO., LTD.
- Seung Su KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Preparing Styrene-Butadiene Copolymer Using Reactive Emu...
- Publication number 20120164363
- Publication date Jun 28, 2012
- KOREA KUMHO PETROCHEMICAL CO., LTD.
- Gwanghoon Kwag
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING DELIVERY ITEMS
- Publication number 20120150342
- Publication date Jun 14, 2012
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jae Gwan SONG
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
MULTILINGUAL ACCEPTANCE INFORMATION PROCESSING METHOD AND SYSTEM BA...
- Publication number 20100150398
- Publication date Jun 17, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kibaek Lee
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
SYSTEM AND METHOD FOR CALCULATING MILEAGE POINTS
- Publication number 20100145785
- Publication date Jun 10, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Dong-Gil NA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Composition of Asphalt Containing Tapered Block Copolymer
- Publication number 20090182075
- Publication date Jul 16, 2009
- Sam Min KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING COMPLEX STYRENIC BLOCK COPOLYMER AND ASPHALT C...
- Publication number 20090131558
- Publication date May 21, 2009
- Sam Min KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
System and method for calculating postal charges
- Publication number 20090070223
- Publication date Mar 12, 2009
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Dong-Gil Na
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Unbalanced multi-block SBS and method for the preparation thereof
- Publication number 20050101730
- Publication date May 12, 2005
- KOREA KUMHO PETROCHEMICAL CO., LTD.
- Nam Hoon Baik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Dong Hyuk NA

Person

Patents Grantslast 30 patents

Apparatus of measuring volume of object and method therefor

Apparatus and method to control taking airport baggage

Conjugated diene random copolymer having alkoxysilane unit

Apparatus and method for receiving unmanned mail

Package automation apparatus

Method for preparing styrene-butadiene copolymer using reactive emu...

Styrene-butadiene copolymer highly functionalized with reactive pol...

Unbalanced multi-block SBS and method for the preparation thereof

Patents Applicationslast 30 patents

METHOD OF CONTROLLING SAFETY OF UNMANNED AERIAL VEHICLE AND SYSTEM...

APPARATUS OF MEASURING VOLUME OF OBJECT AND METHOD THEREFOR

APPARATUS AND METHOD TO CONTROL TAKING AIRPORT BAGGAGE

CONJUGATED DIENE RANDOM COPOLYMER HAVING ALKOXYSILANE UNIT

4-WAY CROSSED BELT AND AUTOMATIC PARCEL SORTING APPARATUS USING THE...

APPARATUS AND METHOD FOR RECEIVING UNMANNED MAIL

PACKAGE AUTOMATION APPARATUS

NOVEL HYDROPHILIC CHAIN TRANSFER AGENT AND END-MODIFIED STYRENE-BUT...

Styrene-Butadiene Copolymer Highly Functionalized with Reactive Pol...

Method for Preparing Styrene-Butadiene Copolymer Using Reactive Emu...

SYSTEM AND METHOD FOR PROCESSING DELIVERY ITEMS

MULTILINGUAL ACCEPTANCE INFORMATION PROCESSING METHOD AND SYSTEM BA...

SYSTEM AND METHOD FOR CALCULATING MILEAGE POINTS

Composition of Asphalt Containing Tapered Block Copolymer

METHOD FOR PREPARING COMPLEX STYRENIC BLOCK COPOLYMER AND ASPHALT C...

System and method for calculating postal charges

Unbalanced multi-block SBS and method for the preparation thereof