Seok Kil Han

Follow

Person

Taejon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
High-temperature superconductor low-pass filter for suppressing bro...
- Patent number 6,653,917
- Issue date Nov 25, 2003
- Electronics and Telecommunications Research Institute
- Kwang Yong Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Near-field optical heterodyne measurement system using near-field f...
- Patent number 6,417,505
- Issue date Jul 9, 2002
- Electronics and Telecommunications Research Institute
- Seok Kil Han
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical device for modulating a high frequency optical signal
- Patent number 6,324,189
- Issue date Nov 27, 2001
- Electronics and Telecommunications Research Institute
- Ho-Young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a double-sided high-temperature supercondu...
- Patent number 6,280,580
- Issue date Aug 28, 2001
- Electronics and Telecommunications Research Institute
- Jeong Dae Suh
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
High-temperature superconductor low-pass filter for suppressing bro...
- Publication number 20020163399
- Publication date Nov 7, 2002
- Kwang Yong Kang
- H01 - BASIC ELECTRIC ELEMENTS