Il Sun Hwang

Person

Daejun-Shi, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Spent fuel transfer device for transferring spent fuel between stor...
- Patent number 10,062,461
- Issue date Aug 28, 2018
- KEPCO Engineering & Construction Company, Inc.
- Kwang Jeok Ko
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Toner having multiple inflection points on storage modulus curve wi...
- Patent number 8,603,717
- Issue date Dec 10, 2013
- Samsung Fine Chemicals Co., Ltd.
- Jae Bum Park
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming toner image and electrophotographic image forming...
- Patent number 8,492,060
- Issue date Jul 23, 2013
- Samsung Fine Chemicals Co., Ltd.
- Dae Woong Choi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner having core-shell structure and method of preparing the same
- Patent number 8,475,995
- Issue date Jul 2, 2013
- Samsung Fine Chemicals Co., Ltd.
- Dae Il Hwang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner using resin having active hydrogen-containing group and metho...
- Patent number 8,389,188
- Issue date Mar 5, 2013
- Samsung Fine Chemicals Co., Ltd.
- Dong Won Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of preparing toner
- Patent number 8,389,196
- Issue date Mar 5, 2013
- Samsung Fine Chemicals Co., Ltd.
- Woo Young Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of preparing toner using micro-suspension particles and tone...
- Patent number 8,206,884
- Issue date Jun 26, 2012
- Samsung Fine Chemicals Co., Ltd.
- Woo Young Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hot pressing tool and hot pressing apparatus having the same
- Patent number 7,992,619
- Issue date Aug 9, 2011
- Samsung Electronics Co., Ltd.
- Tae Gyu Kim
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Siloxane-based resin and method for forming insulating film between...
- Patent number 7,019,099
- Issue date Mar 28, 2006
- Samsung Electronics Co., Ltd.
- Yi Yeol Lyu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for forming insulating film between interconnect layers in m...
- Patent number 6,660,822
- Issue date Dec 9, 2003
- Samsung Electronics Co., Ltd.
- Yi Yeol Lyu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for preparing substances having nano-pores
- Patent number 6,632,748
- Issue date Oct 14, 2003
- Samsung Electronics Co., Ltd.
- Jin Heong Yim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Siloxane-based resin and method for forming insulating film between...
- Patent number 6,623,711
- Issue date Sep 23, 2003
- Samsung Electronics Co., Ltd.
- Yi Yeol Lyu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LIDAR USING NEGATIVE CORRELATION
- Publication number 20200064482
- Publication date Feb 27, 2020
- Korea Advanced Institute of Science and Technology
- Chang-Hee LEE
- G01 - MEASURING TESTING
Information Patent Application
SPENT FUEL TRANSFER DEVICE FOR TRANSFERRING SPENT FUEL BETWEEN STOR...
- Publication number 20170110208
- Publication date Apr 20, 2017
- KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
- Kwang Jeok KO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF PREPARING ENVIRONMENT-FRIENDLY TONER
- Publication number 20140199624
- Publication date Jul 17, 2014
- Eui Hyun Ryu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING TONER
- Publication number 20120301821
- Publication date Nov 29, 2012
- Samsung Fine Chemicals Co., Ltd.
- Bo Young Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING TONER
- Publication number 20120301822
- Publication date Nov 29, 2012
- Samsung Fine Chemicals Co., Ltd.
- Sung Yul Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING TONER
- Publication number 20120288793
- Publication date Nov 15, 2012
- Samsung Fine Chemicals Co., Ltd.
- Dong Won Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING TONER
- Publication number 20120225382
- Publication date Sep 6, 2012
- Samsung Fine Chemicals Co., Ltd.
- Il Sun Hwang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF FORMING TONER IMAGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING...
- Publication number 20110159424
- Publication date Jun 30, 2011
- SAMSUNG FINE CHEMICALS CO., LTD.
- Dae Woong Choi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER HAVING MULTIPLE INFLECTION POINTS ON STORAGE MODULUS CURVE WI...
- Publication number 20110116841
- Publication date May 19, 2011
- SAMSUNG FINE CHEMICALS CO., LTD.
- Jae Bum Park
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CONTAINING BINDER RESIN HAVING WAX PROPERTIES AND METHOD OF P...
- Publication number 20110076609
- Publication date Mar 31, 2011
- Samsung Fine Chemicals Co., Ltd.
- Dae Il Hwang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
WAX-RESIN COMPATIBILIZER, WAX-RESIN DISPERSION INCLUDING THE WAX-RE...
- Publication number 20110028643
- Publication date Feb 3, 2011
- SAMSUNG FINE CHEMICALS CO., LTD.
- Dae Il Hwang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TONER HAVING CORE-SHELL STRUCTURE AND METHOD OF PREPARING THE SAME
- Publication number 20100232837
- Publication date Sep 16, 2010
- SAMSUNG FINE CHEMICALS CO., LTD.
- Dae Il Hwang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF PREPARING TONER
- Publication number 20100216069
- Publication date Aug 26, 2010
- Samsung Fine Chemicals Co. LTd
- Woo Young Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF PREPARING TONER USING MICRO-SUSPENSION PARTICLES AND TONE...
- Publication number 20100098462
- Publication date Apr 22, 2010
- SAMSUNG FINE CHEMICALS CO., LTD.
- Woo Young Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Siloxane-based resin and method for forming insulating film between...
- Publication number 20040024164
- Publication date Feb 5, 2004
- SAMSUNG ELECTRONIC CO., LTD
- Yi Yeol Lyu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Siloxane-based resin and method for forming insulating film between...
- Publication number 20030065123
- Publication date Apr 3, 2003
- Yi Yeol Lyu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composition for preparing substances having nano-pores
- Publication number 20030055134
- Publication date Mar 20, 2003
- SAMSUNG ELECTRONICS CO., LTD.
- Jin Heong Yim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for forming insulating film between interconnect layers in m...
- Publication number 20020098279
- Publication date Jul 25, 2002
- Yi Yeol Lyu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Il Sun Hwang

Person

Patents Grantslast 30 patents

Spent fuel transfer device for transferring spent fuel between stor...

Toner having multiple inflection points on storage modulus curve wi...

Method of forming toner image and electrophotographic image forming...

Toner having core-shell structure and method of preparing the same

Toner using resin having active hydrogen-containing group and metho...

Method of preparing toner

Method of preparing toner using micro-suspension particles and tone...

Hot pressing tool and hot pressing apparatus having the same

Siloxane-based resin and method for forming insulating film between...

Method for forming insulating film between interconnect layers in m...

Composition for preparing substances having nano-pores

Siloxane-based resin and method for forming insulating film between...

Patents Applicationslast 30 patents

LIDAR USING NEGATIVE CORRELATION

SPENT FUEL TRANSFER DEVICE FOR TRANSFERRING SPENT FUEL BETWEEN STOR...

METHOD OF PREPARING ENVIRONMENT-FRIENDLY TONER

METHOD FOR PRODUCING TONER

METHOD FOR PRODUCING TONER

METHOD FOR PRODUCING TONER

METHOD FOR MANUFACTURING TONER

METHOD OF FORMING TONER IMAGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING...

TONER HAVING MULTIPLE INFLECTION POINTS ON STORAGE MODULUS CURVE WI...

TONER CONTAINING BINDER RESIN HAVING WAX PROPERTIES AND METHOD OF P...

WAX-RESIN COMPATIBILIZER, WAX-RESIN DISPERSION INCLUDING THE WAX-RE...

TONER HAVING CORE-SHELL STRUCTURE AND METHOD OF PREPARING THE SAME

METHOD OF PREPARING TONER

METHOD OF PREPARING TONER USING MICRO-SUSPENSION PARTICLES AND TONE...

Siloxane-based resin and method for forming insulating film between...

Siloxane-based resin and method for forming insulating film between...

Composition for preparing substances having nano-pores

Method for forming insulating film between interconnect layers in m...