Sahnggi Park

Person

Daejeon-Shi, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Optical module package
- Patent number 11,300,740
- Issue date Apr 12, 2022
- OPROCESSOR INC
- Sahnggi Park
- G02 - OPTICS
Information Patent Grant
Optical device module and optical communication network system usin...
- Patent number 9,900,098
- Issue date Feb 20, 2018
- Electronics and Telecommunications Research Institute
- Sahnggi Park
- G02 - OPTICS
Information Patent Grant
Optical module, including a prism covered by a housing
- Patent number 9,423,567
- Issue date Aug 23, 2016
- Electronics and Telecommunications Research Institute
- Sahnggi Park
- G02 - OPTICS
Information Patent Grant
Optical device module and optical communication network system usin...
- Patent number 9,031,365
- Issue date May 12, 2015
- Electronics and Telecommunications Research Institute
- Sahnggi Park
- G02 - OPTICS
Information Patent Grant
Waveguide with reduced phase error and photonics device including t...
- Patent number 8,903,208
- Issue date Dec 2, 2014
- Electronics and Telecommunications Research Institute
- Jaegyu Park
- G02 - OPTICS
Information Patent Grant
Optical network structures for multi-core central processor unit
- Patent number 8,761,553
- Issue date Jun 24, 2014
- Electronics and Telecommunications Research Institute
- Sahnggi Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of tuning resonance wavelength of ring resonator
- Patent number 8,644,657
- Issue date Feb 4, 2014
- Electronics and Telecommunications Research Institute
- Sahnggi Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-optic modulating device
- Patent number 8,548,281
- Issue date Oct 1, 2013
- Electronics and Telecommunications Research Institute
- Gyungock Kim
- G02 - OPTICS
Information Patent Grant
Reflective semiconductor optical amplifier (R-SOA) and superlumines...
- Patent number 8,363,314
- Issue date Jan 29, 2013
- Electronics and Telecommunications Research Institute
- Su Hwan Oh
- G02 - OPTICS
Information Patent Grant
Optical vision chip (OVC) and image recognition method using the same
- Patent number 8,000,537
- Issue date Aug 16, 2011
- Electronics and Telecommunications Research Institute
- Sahnggi Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reflective semiconductor optical amplifier (R-SOA) with dual buried...
- Patent number 7,920,322
- Issue date Apr 5, 2011
- Electronics and Telecommunications Research Institute
- Su Hwan Oh
- G02 - OPTICS
Information Patent Grant
Poled fiber, a method of fabricating the poled fiber, and a dispers...
- Patent number 6,845,201
- Issue date Jan 18, 2005
- Electronics and Telecommunications Research Institute
- Jongbae Kim
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE MODULE AND OPTICAL COMMUNICATION NETWORK SYSTEM USIN...
- Publication number 20150215045
- Publication date Jul 30, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE, OPTICAL COMMUNICATION APPARATUS, AND INFORMATION PR...
- Publication number 20150010274
- Publication date Jan 8, 2015
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE MODULE AND OPTICAL COMMUNICATION NETWORK SYSTEM USIN...
- Publication number 20140241662
- Publication date Aug 28, 2014
- Sahnggi PARK
- G02 - OPTICS
Information Patent Application
WAVEGUIDE WITH REDUCED PHASE ERROR AND PHOTONICS DEVICE INCLUDING T...
- Publication number 20140169729
- Publication date Jun 19, 2014
- Jaegyu PARK
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER HAVING SINGLE REFLECTING TOTAL INTERNAL REFLECTION E...
- Publication number 20140086531
- Publication date Mar 27, 2014
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- G02 - OPTICS
Information Patent Application
METHOD FOR TUNING WAVELENGTH OF OPTICAL DEVICE USING REFRACTIVE IND...
- Publication number 20130153533
- Publication date Jun 20, 2013
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- G02 - OPTICS
Information Patent Application
RING RESONATORS HAVING Si AND/OR SiN WAVEGUIDES
- Publication number 20130156369
- Publication date Jun 20, 2013
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi Park
- G02 - OPTICS
Information Patent Application
OPTICAL NETWORK STRUCTURES FOR MULTI-CORE CENTRAL PROCESSOR UNIT
- Publication number 20120148244
- Publication date Jun 14, 2012
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF TUNING RESONANCE WAVELENGTH OF RING RESONATOR
- Publication number 20120081197
- Publication date Apr 5, 2012
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reflective semiconductor optical amplifier (R-SOA) and superlumines...
- Publication number 20110150406
- Publication date Jun 23, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Su Hwan OH
- G02 - OPTICS
Information Patent Application
METHOD OF FORMING WAVEGUIDE FACET AND PHOTONICS DEVICE USING THE ME...
- Publication number 20110135265
- Publication date Jun 9, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTIC MODULATING DEVICE
- Publication number 20110058764
- Publication date Mar 10, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Gyungock KIM
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20100303435
- Publication date Dec 2, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi Park
- G02 - OPTICS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE UNCONSTRAINED BY OPTICAL...
- Publication number 20100130010
- Publication date May 27, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- G01 - MEASURING TESTING
Information Patent Application
PHOTONICS DEVICE
- Publication number 20100110546
- Publication date May 6, 2010
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- G02 - OPTICS
Information Patent Application
REFLECTIVE SEMICONDUCTOR OPTICAL AMPLIFIER (R-SOA) AND SUPERLUMINES...
- Publication number 20080137180
- Publication date Jun 12, 2008
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Su Hwan OH
- G02 - OPTICS
Information Patent Application
OPTICAL VISION CHIP (OVC) AND IMAGE RECOGNITION METHOD USING THE SAME
- Publication number 20080131032
- Publication date Jun 5, 2008
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sahnggi PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Coherent tuning apparatus for optical communication device
- Publication number 20050141571
- Publication date Jun 30, 2005
- Sahnggi Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Widely tunable sampled-grating distributed feedback laser diode
- Publication number 20040228384
- Publication date Nov 18, 2004
- Su-Hwan Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Poled fiber, a method of fabricating the poled fiber, and a dispers...
- Publication number 20030198447
- Publication date Oct 23, 2003
- Jongbae Kim
- G02 - OPTICS

Sahnggi Park

Person

Patents Grantslast 30 patents

Optical module package

Optical device module and optical communication network system usin...

Optical module, including a prism covered by a housing

Optical device module and optical communication network system usin...

Waveguide with reduced phase error and photonics device including t...

Optical network structures for multi-core central processor unit

Method of tuning resonance wavelength of ring resonator

Electro-optic modulating device

Reflective semiconductor optical amplifier (R-SOA) and superlumines...

Optical vision chip (OVC) and image recognition method using the same

Reflective semiconductor optical amplifier (R-SOA) with dual buried...

Poled fiber, a method of fabricating the poled fiber, and a dispers...

Patents Applicationslast 30 patents

OPTICAL DEVICE MODULE AND OPTICAL COMMUNICATION NETWORK SYSTEM USIN...

OPTICAL MODULE, OPTICAL COMMUNICATION APPARATUS, AND INFORMATION PR...

OPTICAL DEVICE MODULE AND OPTICAL COMMUNICATION NETWORK SYSTEM USIN...

WAVEGUIDE WITH REDUCED PHASE ERROR AND PHOTONICS DEVICE INCLUDING T...

OPTICAL FILTER HAVING SINGLE REFLECTING TOTAL INTERNAL REFLECTION E...

METHOD FOR TUNING WAVELENGTH OF OPTICAL DEVICE USING REFRACTIVE IND...

RING RESONATORS HAVING Si AND/OR SiN WAVEGUIDES

OPTICAL NETWORK STRUCTURES FOR MULTI-CORE CENTRAL PROCESSOR UNIT

METHOD OF TUNING RESONANCE WAVELENGTH OF RING RESONATOR

Reflective semiconductor optical amplifier (R-SOA) and superlumines...

METHOD OF FORMING WAVEGUIDE FACET AND PHOTONICS DEVICE USING THE ME...

ELECTRO-OPTIC MODULATING DEVICE

OPTICAL DEVICE AND METHOD OF FABRICATING THE SAME

METHOD OF FABRICATING SEMICONDUCTOR DEVICE UNCONSTRAINED BY OPTICAL...

PHOTONICS DEVICE

REFLECTIVE SEMICONDUCTOR OPTICAL AMPLIFIER (R-SOA) AND SUPERLUMINES...

OPTICAL VISION CHIP (OVC) AND IMAGE RECOGNITION METHOD USING THE SAME

Coherent tuning apparatus for optical communication device

Widely tunable sampled-grating distributed feedback laser diode

Poled fiber, a method of fabricating the poled fiber, and a dispers...