JungWoo Lee

Follow

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Poly-silicon manufacturing apparatus and method using high-efficien...
- Patent number 10,322,938
- Issue date Jun 18, 2019
- LG Chem, Ltd.
- Eunsu Jang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing chlorosilane gas using continuous tubular reactor
- Patent number 10,301,182
- Issue date May 28, 2019
- LG Chem, Ltd.
- Yoo Seok Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Device for manufacturing polysilicon using horizontal reactor and m...
- Patent number 10,196,273
- Issue date Feb 5, 2019
- LG Chem, Ltd.
- Eunsu Jang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing trichlorosilane
- Patent number 9,643,851
- Issue date May 9, 2017
- LG Chem, Ltd.
- YooSeok Kim
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POLY-SILICON MANUFACTURING APPARATUS AND METHOD USING HIGH-EFFICIEN...
- Publication number 20170283266
- Publication date Oct 5, 2017
- LG CHEM, LTD.
- Eunsu JANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING CHLOROSILANE GAS USING CONTINUOUS TUBULAR REACTOR
- Publication number 20170113938
- Publication date Apr 27, 2017
- LG CHEM, LTD.
- Yoo Seok KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR MANUFACTURING POLYSILICON USING HORIZONTAL REACTOR AND M...
- Publication number 20170073234
- Publication date Mar 16, 2017
- LG CHEM, LTD.
- Eunsu JANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING TRICHLOROSILANE
- Publication number 20150344314
- Publication date Dec 3, 2015
- LG CHEM. LTD.
- YooSeok KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL