Byeong-cheon Koh

Person

Sungnam-city, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Fluxgate sensor integrated in printed circuit board and method for...
- Patent number 7,407,596
- Issue date Aug 5, 2008
- Samsung Electro-Mechanics Co., Ltd.
- Won-youl Choi
- G01 - MEASURING TESTING
Information Patent Grant
Fluxgate sensor integrated having pick-up coil mounted on excitatio...
- Patent number 7,212,001
- Issue date May 1, 2007
- Samsung Electro-Mechanics Co., Ltd.
- Won-youl Choi
- G01 - MEASURING TESTING
Information Patent Grant
Fabricating method for a fluxgate sensor integrated in printed circ...
- Patent number 7,087,450
- Issue date Aug 8, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Won-youl Choi
- G01 - MEASURING TESTING
Information Patent Grant
Fluxgate sensor integrated having stacked magnetic cores in printed...
- Patent number 6,998,840
- Issue date Feb 14, 2006
- Samsung Electro-Mechanics Co., Ltd.
- Won-youl Choi
- G01 - MEASURING TESTING
Information Patent Grant
Signal transfer apparatus of computer
- Patent number 6,538,785
- Issue date Mar 25, 2003
- Samsung Electronics Co., Ltd.
- Bumsoo Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise damping device for rotating body and disk player
- Patent number 6,493,310
- Issue date Dec 10, 2002
- Samsung Electronics Co., Ltd.
- Seong-hoon Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Noise damping device of rotation driving apparatus
- Patent number 6,360,843
- Issue date Mar 26, 2002
- Samsung Electronics Co., Ltd.
- Seong-hoon Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Radiation apparatus of hard disk drive
- Patent number 6,249,400
- Issue date Jun 19, 2001
- Samsung Electronics Co., Ltd.
- Soon-kyo Hong
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Fluxgate sensor integrated in printed circuit board and method for...
- Publication number 20070151943
- Publication date Jul 5, 2007
- Samsung Electro-Mechanics CO., LTD.
- Won-Youl Choi
- G01 - MEASURING TESTING
Information Patent Application
A FABRICATING METHOD FOR A FLUXGATE SENSOR INTEGRATED IN PRINTED CI...
- Publication number 20050172480
- Publication date Aug 11, 2005
- Samsung Electro-Mechanics CO., LTD.
- Won-Youl Choi
- G01 - MEASURING TESTING
Information Patent Application
Fluxgate sensor integrated in printed circuit board and method for...
- Publication number 20030173962
- Publication date Sep 18, 2003
- Samsung Electro-Mechanics CO., LTD.
- Won-Youl Choi
- G01 - MEASURING TESTING
Information Patent Application
Modular card-type disk drive
- Publication number 20020039245
- Publication date Apr 4, 2002
- Samsung Electronics Co., Ltd.
- Soon-kyo Hong
- G11 - INFORMATION STORAGE
Information Patent Application
NOISE AND VIBRATION DAMPING DEVICE OF ROTATION DRIVING APPARATUS
- Publication number 20010028527
- Publication date Oct 11, 2001
- SAMSUNG ELECTRONICS CO., LTD.
- BYOUNG-YOUNG BAE
- G11 - INFORMATION STORAGE

Byeong-cheon Koh

Person

Patents Grantslast 30 patents

Fluxgate sensor integrated in printed circuit board and method for...

Fluxgate sensor integrated having pick-up coil mounted on excitatio...

Fabricating method for a fluxgate sensor integrated in printed circ...

Fluxgate sensor integrated having stacked magnetic cores in printed...

Signal transfer apparatus of computer

Noise damping device for rotating body and disk player

Noise damping device of rotation driving apparatus

Radiation apparatus of hard disk drive

Patents Applicationslast 30 patents

Fluxgate sensor integrated in printed circuit board and method for...

A FABRICATING METHOD FOR A FLUXGATE SENSOR INTEGRATED IN PRINTED CI...

Fluxgate sensor integrated in printed circuit board and method for...

Modular card-type disk drive

NOISE AND VIBRATION DAMPING DEVICE OF ROTATION DRIVING APPARATUS