Sang-Hoon Chai

Person

Daegu, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Multiple feedback loop ring oscillator and delay cell
- Patent number 6,094,103
- Issue date Jul 25, 2000
- Electronics and Telecommunications Research Institute
- Dong Youl Jeong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data retiming circuit
- Patent number 5,886,552
- Issue date Mar 23, 1999
- Electronics And Telecommunications Research Institute
- Sang-Hoon Chai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low power output buffer circuit
- Patent number 5,656,955
- Issue date Aug 12, 1997
- Electronics and Telecommunications Research Institute
- Sang-Hoon Chai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data and clock recovery circuit
- Patent number 5,483,180
- Issue date Jan 9, 1996
- Sang-Hoon Chai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of manufacturing a semiconductor device with vertically stac...
- Patent number 5,236,858
- Issue date Aug 17, 1993
- Electronics and Telecommunications Research Institute
- Kyu H. Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a Bi-CMOS semiconductor device
- Patent number 5,149,663
- Issue date Sep 22, 1992
- Korean Electronics and Telecommunications
- Sang H. Chai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication method for high speed and high packing density semicond...
- Patent number 4,954,456
- Issue date Sep 4, 1990
- Electronics and Telecommunications Research Institute
- Kwang S. Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabricating semiconductor device with polysilicon protection layer...
- Patent number 4,686,762
- Issue date Aug 18, 1987
- Electronics and Telecommunication Research Institute
- Sang-Hoon Chai
- H01 - BASIC ELECTRIC ELEMENTS

Sang-Hoon Chai

Person

Patents Grantslast 30 patents

Multiple feedback loop ring oscillator and delay cell

Data retiming circuit

Low power output buffer circuit

Data and clock recovery circuit

Method of manufacturing a semiconductor device with vertically stac...

Method for manufacturing a Bi-CMOS semiconductor device

Fabrication method for high speed and high packing density semicond...

Fabricating semiconductor device with polysilicon protection layer...