Seok-Hyun Yun

Person

Taejon-shi, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Broadband laser source
- Patent number 6,901,087
- Issue date May 31, 2005
- University of Southampton
- David John Richardson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength-swept laser and method for its operation
- Patent number 6,816,515
- Issue date Nov 9, 2004
- Korea Advanced Institute of Science and Technology
- Seok Hyun Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Add-drop wavelength filter using mode discrimination couplers and t...
- Patent number 6,640,024
- Issue date Oct 28, 2003
- Korea Advanced Institue of Science & Technology
- Byoung Yoon Kim
- G02 - OPTICS
Information Patent Grant
Optical fiber for broadband optical devices and optical fiber devic...
- Patent number 6,621,968
- Issue date Sep 16, 2003
- Ultraband Fiber Optics, Inc.
- Yeon Wan Koh
- G02 - OPTICS
Information Patent Grant
Method of fabricating a fused-type mode-selective directional coupler
- Patent number 6,614,961
- Issue date Sep 2, 2003
- The Korea Advanced Institute of Science and Technology
- Byoung Yoon Kim
- G02 - OPTICS
Information Patent Grant
Channel equalizer with acousto-optic variable attenuators
- Patent number 6,539,148
- Issue date Mar 25, 2003
- Novera Optics, Inc.
- Byoung Yoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acousto-optic devices utilizing longitudinal acoustic waves
- Patent number 6,535,665
- Issue date Mar 18, 2003
- Novera Optics, Inc.
- Byoung Yoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel equalizer with acousto-optic variable attenuators
- Patent number 6,532,322
- Issue date Mar 11, 2003
- Novera Optics, Inc.
- Byoung Yoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acousto-optic filter
- Patent number 6,532,323
- Issue date Mar 11, 2003
- Novera Optics, Inc.
- Byoung Yoon Kim
- G02 - OPTICS
Information Patent Grant
Add/drop acousto-optic filter
- Patent number 6,357,913
- Issue date Mar 19, 2002
- Novera Optics, Inc.
- Byoung Yoon Kim
- G02 - OPTICS
Information Patent Grant
Optical add drop multiplexer
- Patent number 6,343,165
- Issue date Jan 29, 2002
- Novera Optics, Inc.
- Byoung Yoon Kim
- G02 - OPTICS
Information Patent Grant
Acousto-optic filter
- Patent number 6,266,462
- Issue date Jul 24, 2001
- Ultraband Fiber Optics
- Byoung Yoon Kim
- G02 - OPTICS
Information Patent Grant
Irreversible optical device utilizing optical frequency shift
- Patent number 6,246,811
- Issue date Jun 12, 2001
- Korea Advanced Institute of Science and Technology
- Byoung-Yoon Kim
- G02 - OPTICS
Information Patent Grant
Acousto-optic filter
- Patent number 6,233,379
- Issue date May 15, 2001
- Ultraband Fiber Optics
- Byoung Yoon Kim
- G02 - OPTICS
Information Patent Grant
Irreversible optical device utilizing optical frequency shift
- Patent number 6,091,865
- Issue date Jul 18, 2000
- Korea Advanced Institute of Science & Technology
- Byoung-Yoon Kim
- G02 - OPTICS
Information Patent Grant
All-fiber acousto-optic tunable filter
- Patent number 6,021,237
- Issue date Feb 1, 2000
- Korea Advanced Institute of Science and Technology
- Byoung Yoon Kim
- G02 - OPTICS
Information Patent Grant
Fiber-optic devices and sensors using fiber grating
- Patent number 5,444,803
- Issue date Aug 22, 1995
- Agency of Defense Development
- Byoung Y. Kim
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Method of fabricating a fused-type mode-selective directional coupler
- Publication number 20010017962
- Publication date Aug 30, 2001
- Byoung Yoon Kim
- G02 - OPTICS
Information Patent Application
Acousto-optic filter
- Publication number 20010005439
- Publication date Jun 28, 2001
- Byoung Yoon Kim
- G02 - OPTICS

Seok-Hyun Yun

Person

Patents Grantslast 30 patents

Broadband laser source

Wavelength-swept laser and method for its operation

Add-drop wavelength filter using mode discrimination couplers and t...

Optical fiber for broadband optical devices and optical fiber devic...

Method of fabricating a fused-type mode-selective directional coupler

Channel equalizer with acousto-optic variable attenuators

Acousto-optic devices utilizing longitudinal acoustic waves

Channel equalizer with acousto-optic variable attenuators

Acousto-optic filter

Add/drop acousto-optic filter

Optical add drop multiplexer

Acousto-optic filter

Irreversible optical device utilizing optical frequency shift

Acousto-optic filter

Irreversible optical device utilizing optical frequency shift

All-fiber acousto-optic tunable filter

Fiber-optic devices and sensors using fiber grating

Patents Applicationslast 30 patents

Method of fabricating a fused-type mode-selective directional coupler

Acousto-optic filter