Hyun Hee Chae

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Optical resin and lighting device having same
- Patent number 12,173,100
- Issue date Dec 24, 2024
- LG Innotek Co., Ltd
- Hyun Hee Chae
- F21 - LIGHTING
Information Patent Grant
Optical resin and lighting device having same
- Patent number 11,897,981
- Issue date Feb 13, 2024
- LG Innotek Co., Ltd
- Hyun Hee Chae
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus and vehicular lamp comprising the same
- Patent number 10,300,836
- Issue date May 28, 2019
- LG Innotek Co., Ltd
- Hyun Hee Chae
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lighting device
- Patent number 9,929,328
- Issue date Mar 27, 2018
- LG Innotek Co., Ltd
- Kwang Ho Park
- G02 - OPTICS
Information Patent Grant
Lighting device
- Patent number 9,627,595
- Issue date Apr 18, 2017
- LG Innotek Co., Ltd
- Kwang Ho Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency calibration apparatus of frequency synthesizer and freque...
- Patent number 8,750,448
- Issue date Jun 10, 2014
- Samsung Electronics Co., Ltd.
- Dzmitry Mazkou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-frequency synthesizing apparatus and method for multi-band RF...
- Patent number 7,701,300
- Issue date Apr 20, 2010
- Samsung Electronics Co., Ltd.
- Eun Chul Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-frequency synthesizing apparatus and method for multi-band RF...
- Patent number 7,668,263
- Issue date Feb 23, 2010
- Samsung Electronics Co., Ltd.
- Eun Chul Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for self calibrating voltage-controlled oscillator
- Patent number 7,548,124
- Issue date Jun 16, 2009
- Samsung Electronics Co., Ltd.
- Hyun Soo Chae
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for reducing flicker noise of CMOS amplifier
- Patent number 7,453,317
- Issue date Nov 18, 2008
- Samsung Electronics Co., Ltd.
- Jeong Wook Koh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiver for wireless communication systems and I/Q signal phase di...
- Patent number 7,450,925
- Issue date Nov 11, 2008
- Samsung Electronics Co., Ltd.
- Hyun-su Chae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ring oscillator for calibrating phase error and phase-error calibra...
- Patent number 7,397,316
- Issue date Jul 8, 2008
- Samsung Electronics Co., Ltd.
- Hyun-su Chae
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Burst mode receiving apparatus having an offset compensating functi...
- Patent number 6,694,105
- Issue date Feb 17, 2004
- Samsung Electronics Co., Ltd.
- Young-jun Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL RESIN AND LIGHTING DEVICE HAVING SAME
- Publication number 20240117090
- Publication date Apr 11, 2024
- LG Innotek Co., Ltd.
- Hyun Hee CHAE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHTING MODULE, LIGHTING DEVICE AND LAMP
- Publication number 20220262774
- Publication date Aug 18, 2022
- LG Innotek Co., Ltd.
- Jung Ho LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL RESIN AND LIGHTING DEVICE HAVING SAME
- Publication number 20220259349
- Publication date Aug 18, 2022
- LG Innotek Co., Ltd.
- Hyun Hee CHAE
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE
- Publication number 20220246807
- Publication date Aug 4, 2022
- LG Innotek Co., Ltd.
- Hyun Hee CHAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING APPARATUS AND VEHICULAR LAMP COMPRISING THE SAME
- Publication number 20180326895
- Publication date Nov 15, 2018
- LG Innotek Co., Ltd.
- Hyun Hee CHAE
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHTING DEVICE
- Publication number 20140001501
- Publication date Jan 2, 2014
- Kwang Ho PARK
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE
- Publication number 20140001506
- Publication date Jan 2, 2014
- Kwang Ho Park
- G02 - OPTICS
Information Patent Application
FREQUENCY CALIBRATION APPARATUS OF FREQUENCY SYNTHESIZER AND FREQUE...
- Publication number 20090122937
- Publication date May 14, 2009
- Dzmitry Maskou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-FREQUENCY SYNTHESIZING APPARATUS AND METHOD FOR MULTI-BAND RF...
- Publication number 20090061811
- Publication date Mar 5, 2009
- SAMSUNG ELECTRONCS CO., LTD.
- Eun Chul Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for self calibrating voltage-controlled oscillator
- Publication number 20070249293
- Publication date Oct 25, 2007
- SAMSUNG ELECTRONICS CO., LTD.
- Hyun Soo Chae
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Multi-frequency synthesizing apparatus and method for multi-band RF...
- Publication number 20070178869
- Publication date Aug 2, 2007
- SAMSUNG ELECTRONICS CO., LTD.
- Eun Chul Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for reducing flicker noise of CMOS amplifier
- Publication number 20070159253
- Publication date Jul 12, 2007
- Samsung Electronics Co., Ltd.
- Jeong Wook Koh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Ring oscillator for calibrating phase error and phase-error calibra...
- Publication number 20060181357
- Publication date Aug 17, 2006
- SAMSUNG ELECTRONICS CO., LTD.
- Hyun-su Chae
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Receiver for wireless communication systems and I/O signal phase di...
- Publication number 20060178125
- Publication date Aug 10, 2006
- SAMSUNG ELECTRONICS CO., LTD.
- Hyun-su Chae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Burst mode receiving apparatus having an offset compensating functi...
- Publication number 20030012065
- Publication date Jan 16, 2003
- SAMSUNG ELECTRONICS CO., LTD.
- Young-joon Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hyun Hee Chae

Person

Patents Grantslast 30 patents

Optical resin and lighting device having same

Optical resin and lighting device having same

Lighting apparatus and vehicular lamp comprising the same

Lighting device

Lighting device

Frequency calibration apparatus of frequency synthesizer and freque...

Multi-frequency synthesizing apparatus and method for multi-band RF...

Multi-frequency synthesizing apparatus and method for multi-band RF...

System and method for self calibrating voltage-controlled oscillator

Apparatus and method for reducing flicker noise of CMOS amplifier

Receiver for wireless communication systems and I/Q signal phase di...

Ring oscillator for calibrating phase error and phase-error calibra...

Burst mode receiving apparatus having an offset compensating functi...

Patents Applicationslast 30 patents

OPTICAL RESIN AND LIGHTING DEVICE HAVING SAME

LIGHTING MODULE, LIGHTING DEVICE AND LAMP

OPTICAL RESIN AND LIGHTING DEVICE HAVING SAME

LIGHTING DEVICE

LIGHTING APPARATUS AND VEHICULAR LAMP COMPRISING THE SAME

LIGHTING DEVICE

LIGHTING DEVICE

FREQUENCY CALIBRATION APPARATUS OF FREQUENCY SYNTHESIZER AND FREQUE...

MULTI-FREQUENCY SYNTHESIZING APPARATUS AND METHOD FOR MULTI-BAND RF...

System and method for self calibrating voltage-controlled oscillator

Multi-frequency synthesizing apparatus and method for multi-band RF...

Apparatus and method for reducing flicker noise of CMOS amplifier

Ring oscillator for calibrating phase error and phase-error calibra...

Receiver for wireless communication systems and I/O signal phase di...

Burst mode receiving apparatus having an offset compensating functi...