Dae Hyung Cho

Follow

Person

Kyoungki-Do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for making polysilicon thin film transistor having multiple...
- Patent number 6,391,693
- Issue date May 21, 2002
- Hyundai Display Technology Inc.
- Dae Han Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polysilicon thin film transistor
- Patent number 6,144,042
- Issue date Nov 7, 2000
- Hyundai Electronics Industries Co., Ltd.
- Dae Han Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having an electrostatic discharging protection...
- Patent number 5,889,308
- Issue date Mar 30, 1999
- Hyundai Electronics Industries Co., Ltd.
- Ki Won Hong
- H01 - BASIC ELECTRIC ELEMENTS