Jang-Hoon LEE

Person

Daegu-city, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Hollow drive shaft and method for manufacturing same
- Patent number 10,018,219
- Issue date Jul 10, 2018
- ERAE AMS CO., LTD.
- Hyun-Il Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Plate heat exchanger
- Patent number 9,250,019
- Issue date Feb 2, 2016
- Korea Delphi Automotive Systems Corporation
- Sang Chul Han
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Catalyst precursor composition for electroless plating, and prepara...
- Patent number 8,053,540
- Issue date Nov 8, 2011
- LG Chem, Ltd.
- Seung-Hun Eu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Catalyst precursor composition for electroless plating, and prepara...
- Patent number 7,378,478
- Issue date May 27, 2008
- LG Chem Ltd.
- Seung-Hun Eu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Precursor For Positive Electrode Active Material And Method Of Prep...
- Publication number 20240083767
- Publication date Mar 14, 2024
- LG CHEM, LTD.
- Min Joon Lee
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HOLLOW DRIVE SHAFT AND METHOD FOR MANUFACTURING SAME
- Publication number 20160223011
- Publication date Aug 4, 2016
- ERAE AUTOMOTIVE SYSTEMS CO., LTD.
- Hyun-Il LEE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CONSTANT-VELOCITY UNIVERSAL JOINT
- Publication number 20160223027
- Publication date Aug 4, 2016
- ERAE AUTOMOTIVE SYSTEMS CO., LTD.
- Hyun-ll LEE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Plate Heat Exchanger
- Publication number 20120118548
- Publication date May 17, 2012
- KOREA DELPHI AUTOMOTIVE SYSTEMS CORPORATION
- Sang Chul Han
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
CATALYST PRECURSOR COMPOSITION FOR ELECTROLESS PLATING, AND PREPARA...
- Publication number 20080213506
- Publication date Sep 4, 2008
- LG CHEM Ltd.
- Seung-Hun EU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst precursor composition for electroless plating, and prepara...
- Publication number 20050022692
- Publication date Feb 3, 2005
- Seung-Hun Eu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Jang-Hoon LEE

Person

Patents Grantslast 30 patents

Hollow drive shaft and method for manufacturing same

Plate heat exchanger

Catalyst precursor composition for electroless plating, and prepara...

Catalyst precursor composition for electroless plating, and prepara...

Patents Applicationslast 30 patents

Precursor For Positive Electrode Active Material And Method Of Prep...

HOLLOW DRIVE SHAFT AND METHOD FOR MANUFACTURING SAME

CONSTANT-VELOCITY UNIVERSAL JOINT

Plate Heat Exchanger

CATALYST PRECURSOR COMPOSITION FOR ELECTROLESS PLATING, AND PREPARA...

Catalyst precursor composition for electroless plating, and prepara...