Jong Uk Bu

Person

Kyonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for preparing quantum dot film, quantum dot film prepared th...
- Patent number 12,091,597
- Issue date Sep 17, 2024
- INNO QD CO., LTD
- Jae Gyun Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for manufacturing quantum dot film comprising encapsulated q...
- Patent number 11,634,627
- Issue date Apr 25, 2023
- INNO QD CO., LTD
- Jae Gyun Choi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Scanning apparatus
- Patent number 10,551,612
- Issue date Feb 4, 2020
- SenPlus Inc.
- Chang-Hyeon Ji
- G02 - OPTICS
Information Patent Grant
Surface acoustic wave linear motor, surface acoustic wave linear mo...
- Patent number 7,626,312
- Issue date Dec 1, 2009
- LG Electronics Inc.
- Chang-Hyeon Ji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lens driving device
- Patent number 7,412,157
- Issue date Aug 12, 2008
- LG Electronics Inc.
- Jae-Hyoung Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical recording reproducing apparatus and optical recording mediu...
- Patent number 7,095,695
- Issue date Aug 22, 2006
- LG Electronics Inc.
- Hyouk Kwon
- G11 - INFORMATION STORAGE
Information Patent Grant
Near field optical recording/reproducing device
- Patent number 6,535,474
- Issue date Mar 18, 2003
- LG Electronics Inc.
- Young Joo Yee
- G11 - INFORMATION STORAGE
Information Patent Grant
Etching method
- Patent number 6,458,494
- Issue date Oct 1, 2002
- LG Electronics, Inc.
- Ki Chang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source module with two wavelength
- Patent number 6,347,103
- Issue date Feb 12, 2002
- LG Electronics Inc.
- Ki Chang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical source module for generating beams with different wavelengths
- Patent number 6,038,204
- Issue date Mar 14, 2000
- LG Electronics Inc.
- Keun Young Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Annular shutter mirror
- Patent number 6,025,953
- Issue date Feb 15, 2000
- LG Electronics, Inc.
- Jong Uk Bu
- G02 - OPTICS
Information Patent Grant
Method for calculating PMV of air conditioning system
- Patent number 5,674,007
- Issue date Oct 7, 1997
- LG Electronics Inc.
- Jong Uk Bu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Thermal comfort sensing device
- Patent number 5,560,711
- Issue date Oct 1, 1996
- Goldstar Co., Ltd.
- Jong U. Bu
- G01 - MEASURING TESTING
Information Patent Grant
Thermal comfort sensing device
- Patent number 5,374,123
- Issue date Dec 20, 1994
- Goldstar Co., Ltd.
- Jong U. Bu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
GAS HEAT CONDUCTION TYPE HYDROGEN SENSOR HAVING INTEGRATED STRUCTURE
- Publication number 20240241071
- Publication date Jul 18, 2024
- WITHMEMS CO., LTD.
- Jong-Uk BU
- G01 - MEASURING TESTING
Information Patent Application
SCANNING MICROMIRROR
- Publication number 20230118492
- Publication date Apr 20, 2023
- Ewha University Industry Collaboration Foundation
- Chang Hyeon Ji
- G02 - OPTICS
Information Patent Application
METHOD FOR PREPARING QUANTUM DOT FILM, QUANTUM DOT FILM PREPARED TH...
- Publication number 20210269709
- Publication date Sep 2, 2021
- INNO QD CO., LTD
- Jae Gyun CHOI
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR MANUFACTURING QUANTUM DOT FILM, QUANTUM DOT FILM MANUFAC...
- Publication number 20210024820
- Publication date Jan 28, 2021
- INNO QD CO., LTD
- Jae Gyun CHOI
- B82 - NANO-TECHNOLOGY
Information Patent Application
SCANNING MICROMIRROR
- Publication number 20180017783
- Publication date Jan 18, 2018
- SenPlus Inc.
- Chang-Hyeon JI
- G02 - OPTICS
Information Patent Application
SURFACE ACOUSTIC WAVE LINEAR MOTOR, SURFACE ACOUSTIC WAVE LINEAR MO...
- Publication number 20100090566
- Publication date Apr 15, 2010
- Chang-Hyeon Ji
- G02 - OPTICS
Information Patent Application
VARIFOCAL MIRROR AND CAMERA MODULE COMPRISING THE SAME
- Publication number 20080225419
- Publication date Sep 18, 2008
- LG Electronics Inc.
- Sang-Cheon Kim
- G02 - OPTICS
Information Patent Application
Small form factor camera module with mechanical iris and shutter
- Publication number 20060244859
- Publication date Nov 2, 2006
- LG ELECTRONICS INC.
- Chang-Hyeon Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Surface acoustic wave linear motor, surface acoustic wave linear mo...
- Publication number 20060170307
- Publication date Aug 3, 2006
- LG Electronics Inc.
- Chang-Hyeon Ji
- G02 - OPTICS
Information Patent Application
Varifocal mirror and camera module comprising the same
- Publication number 20060170766
- Publication date Aug 3, 2006
- LG Electronics Inc.
- Sang-Cheon Kim
- G02 - OPTICS
Information Patent Application
Low power and proximity AC current sensor
- Publication number 20060108995
- Publication date May 25, 2006
- LG Electronics Inc.
- Jong-Uk Bu
- G01 - MEASURING TESTING
Information Patent Application
Lens driving device
- Publication number 20060067666
- Publication date Mar 30, 2006
- LG Electronics Inc.
- Jae-Hyoung Park
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Optical recording reproducing apparatus and optical recording mediu...
- Publication number 20040252592
- Publication date Dec 16, 2004
- Hyouk Kwon
- G11 - INFORMATION STORAGE
Information Patent Application
Optical receiver and optical transmitter using variable optical att...
- Publication number 20040114942
- Publication date Jun 17, 2004
- Young-Joo Yee
- G02 - OPTICS
Information Patent Application
Optical switch
- Publication number 20040091202
- Publication date May 13, 2004
- LG Electronics Inc.
- Chang-Hyeon Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical switch
- Publication number 20030133643
- Publication date Jul 17, 2003
- LG Electronics Inc.
- Hyun Ho Oh
- G02 - OPTICS
Information Patent Application
Spatial light modulation array, method for manufacturing the same,...
- Publication number 20030030885
- Publication date Feb 13, 2003
- LG Electronics Inc.
- Hyun-Ho Oh
- G02 - OPTICS
Information Patent Application
Absolute humidity sensor
- Publication number 20020136664
- Publication date Sep 26, 2002
- Don Hee Lee
- G01 - MEASURING TESTING
Information Patent Application
Optical switch
- Publication number 20020106145
- Publication date Aug 8, 2002
- LG Electronics Inc.
- Sang Shin Lee
- G02 - OPTICS
Information Patent Application
Etching method
- Publication number 20020008080
- Publication date Jan 24, 2002
- Ki Chang Song
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Method for preparing quantum dot film, quantum dot film prepared th...

Method for manufacturing quantum dot film comprising encapsulated q...

Scanning apparatus

Surface acoustic wave linear motor, surface acoustic wave linear mo...

Lens driving device

Optical recording reproducing apparatus and optical recording mediu...

Near field optical recording/reproducing device

Etching method

Light source module with two wavelength

Optical source module for generating beams with different wavelengths

Annular shutter mirror

Method for calculating PMV of air conditioning system

Thermal comfort sensing device

Thermal comfort sensing device

Patents Applicationslast 30 patents

GAS HEAT CONDUCTION TYPE HYDROGEN SENSOR HAVING INTEGRATED STRUCTURE

SCANNING MICROMIRROR

METHOD FOR PREPARING QUANTUM DOT FILM, QUANTUM DOT FILM PREPARED TH...

METHOD FOR MANUFACTURING QUANTUM DOT FILM, QUANTUM DOT FILM MANUFAC...

SCANNING MICROMIRROR

SURFACE ACOUSTIC WAVE LINEAR MOTOR, SURFACE ACOUSTIC WAVE LINEAR MO...

VARIFOCAL MIRROR AND CAMERA MODULE COMPRISING THE SAME

Small form factor camera module with mechanical iris and shutter

Surface acoustic wave linear motor, surface acoustic wave linear mo...

Varifocal mirror and camera module comprising the same

Low power and proximity AC current sensor

Lens driving device

Optical recording reproducing apparatus and optical recording mediu...

Optical receiver and optical transmitter using variable optical att...

Optical switch

Optical switch

Spatial light modulation array, method for manufacturing the same,...

Absolute humidity sensor

Optical switch

Etching method