Un-Chul Paek

Person

Kwangju, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for fabricating holey optical fiber
- Patent number 7,320,232
- Issue date Jan 22, 2008
- Samsung Electronics Co., Ltd.
- Un-Chul Paek
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber maximizing residual mechanical stress
- Patent number 6,845,202
- Issue date Jan 18, 2005
- Samsung Electronics Co., Ltd.
- Un-Chul Paek
- G02 - OPTICS
Information Patent Grant
Apparatus and method for measuring residual stress and photoelastic...
- Patent number 6,813,959
- Issue date Nov 9, 2004
- Samsung Electronics Co., Ltd.
- Dug-Young Kim
- G01 - MEASURING TESTING
Information Patent Grant
Method for fabricating holey optical fiber
- Patent number 6,705,126
- Issue date Mar 16, 2004
- Samsung Electronics Co, Ltd.
- Un-Chul Paek
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus and method for measuring residual stress and photoelastic...
- Patent number 6,678,433
- Issue date Jan 13, 2004
- Samsung Electronics Co. Ltd.
- Jin-Han Kim
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for measuring residual stress and photoelastic...
- Patent number 6,647,162
- Issue date Nov 11, 2003
- Samsung Electronics Co., Ltd.
- Dug-Young Kim
- G01 - MEASURING TESTING
Information Patent Grant
Dispersive optical fiber using binary component silica
- Patent number 6,636,684
- Issue date Oct 21, 2003
- Samsung Electronics Co., Ltd.
- Un-chul Paek
- G02 - OPTICS
Information Patent Grant
Method for fabricating alloy-coated optical fiber
- Patent number 6,600,863
- Issue date Jul 29, 2003
- Samsung Electronics Co., Ltd.
- Un-Chul Paek
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of fabricating optical fiber gratings maximizing residual me...
- Patent number 6,568,220
- Issue date May 27, 2003
- Samsung Electronics Co., Ltd.
- Un-Chul Paek
- G02 - OPTICS
Information Patent Grant
Dispersion-managed fiber preform and fabricating method thereof by...
- Patent number 6,523,368
- Issue date Feb 25, 2003
- Samsung Electronics Co., Ltd.
- Jae-Deuk Lee
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Erbium-doped optical fiber having gratings formed therein and fabri...
- Patent number 6,392,789
- Issue date May 21, 2002
- Samsung Electronics Co., Ltd.
- Un-Chul Paek
- G02 - OPTICS
Information Patent Grant
Device and method for forming anti-symmetric long period optical fi...
- Patent number 6,385,370
- Issue date May 7, 2002
- Samsung Electronics Co., Ltd.
- Un-Chul Paek
- G02 - OPTICS
Information Patent Grant
Image tracking device and method for transverse measurement of opti...
- Patent number 6,373,564
- Issue date Apr 16, 2002
- Samsung Electronics Co., Ltd.
- Yong-Woo Park
- G01 - MEASURING TESTING
Information Patent Grant
Multi-cladding optical fiber, long-period optical fiber grating wri...
- Patent number 6,307,994
- Issue date Oct 23, 2001
- Samsung Electronics Co., Ltd.
- Un-chul Paek
- G02 - OPTICS
Information Patent Grant
Optical fiber for wavelength division miltiplexing communications
- Patent number 6,307,993
- Issue date Oct 23, 2001
- Samsung Electronics Co., Ltd.
- Un-Chul Paek
- G02 - OPTICS
Information Patent Grant
Cooler of optical fiber draw tower
- Patent number 6,279,354
- Issue date Aug 28, 2001
- Samsung Electronics Co., Ltd.
- Un-Chul Paek
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber for use in Bragg grating and fiber Bragg grating usin...
- Patent number 6,233,386
- Issue date May 15, 2001
- SamSung Electronica Co., Ltd.
- Un-chul Paek
- G02 - OPTICS
Information Patent Grant
Apparatus and method for overcladding optical fiber preform rod and...
- Patent number 6,053,013
- Issue date Apr 25, 2000
- SamSung Electroncs Co., Ltd.
- Seung-Hun Oh
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Photonic crystal fiber coupler and fabricating method thereof
- Publication number 20040161199
- Publication date Aug 19, 2004
- Sung-Koog Oh
- G02 - OPTICS
Information Patent Application
Apparatus and method for measuring residual stress and photoelastic...
- Publication number 20030206678
- Publication date Nov 6, 2003
- Dug-Young Kim
- G01 - MEASURING TESTING
Information Patent Application
Optical fiber maximizing residual mechanical stress
- Publication number 20030138229
- Publication date Jul 24, 2003
- Un-Chul Paek
- G02 - OPTICS
Information Patent Application
Apparatus and method for measuring residual stress and photoelastic...
- Publication number 20020126944
- Publication date Sep 12, 2002
- Jin-Han Kim
- G01 - MEASURING TESTING
Information Patent Application
Image tracking device and method for transverse measurement of opti...
- Publication number 20020024654
- Publication date Feb 28, 2002
- SAMSUNG ELECTRONIC CO.
- Yong-Woo Park
- G01 - MEASURING TESTING
Information Patent Application
Alloy-coated optical fiber and fabricating method thereof
- Publication number 20010048800
- Publication date Dec 6, 2001
- SAMSUNG ELECTRONIC CO., LTD
- Un-Chul Paek
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Dispersion-managed fiber preform and fabricating method thereof by...
- Publication number 20010041038
- Publication date Nov 15, 2001
- Jae-Deuk Lee
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Apparatus and method for fabricating holey optical fiber
- Publication number 20010029756
- Publication date Oct 18, 2001
- SAMSUNG ELECTRONIC CO,. LTD.
- Un-Chul Paek
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Apparatus and method for measuring residual stress and photoelastic...
- Publication number 20010022873
- Publication date Sep 20, 2001
- SAMSUNG ELECTRONIC CO., LTD
- Dug-Young Kim
- G01 - MEASURING TESTING

Un-Chul Paek

Person

Patents Grantslast 30 patents

Apparatus for fabricating holey optical fiber

Optical fiber maximizing residual mechanical stress

Apparatus and method for measuring residual stress and photoelastic...

Method for fabricating holey optical fiber

Apparatus and method for measuring residual stress and photoelastic...

Apparatus and method for measuring residual stress and photoelastic...

Dispersive optical fiber using binary component silica

Method for fabricating alloy-coated optical fiber

Method of fabricating optical fiber gratings maximizing residual me...

Dispersion-managed fiber preform and fabricating method thereof by...

Erbium-doped optical fiber having gratings formed therein and fabri...

Device and method for forming anti-symmetric long period optical fi...

Image tracking device and method for transverse measurement of opti...

Multi-cladding optical fiber, long-period optical fiber grating wri...

Optical fiber for wavelength division miltiplexing communications

Cooler of optical fiber draw tower

Optical fiber for use in Bragg grating and fiber Bragg grating usin...

Apparatus and method for overcladding optical fiber preform rod and...

Patents Applicationslast 30 patents

Photonic crystal fiber coupler and fabricating method thereof

Apparatus and method for measuring residual stress and photoelastic...

Optical fiber maximizing residual mechanical stress

Apparatus and method for measuring residual stress and photoelastic...

Image tracking device and method for transverse measurement of opti...

Alloy-coated optical fiber and fabricating method thereof

Dispersion-managed fiber preform and fabricating method thereof by...

Apparatus and method for fabricating holey optical fiber

Apparatus and method for measuring residual stress and photoelastic...