SUNG HYUN KA

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GUNPO-SI, KR

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Patents Grantslast 30 patents

Information Patent Grant
Portable apparatus having two rotatable and foldable units and hing...
- Patent number 7,515,707
- Issue date Apr 7, 2009
- Amphenol Phoenix Co., Ltd.
- Sung-Hyun Ka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hinge device and electronic device using the same
- Patent number 7,173,825
- Issue date Feb 6, 2007
- Phoenix Korea Co., Ltd.
- Young-Soo Han
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Hand-held electronic device including hinge device
- Patent number 7,140,074
- Issue date Nov 28, 2006
- Phoenix Korea Co., Ltd.
- Young-Soo Han
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
SAFEGUARD APPARATUS FOR COVERING CAMERA LENS
- Publication number 20100239242
- Publication date Sep 23, 2010
- AMPHENOL PHOENIX CO., LTD.
- SUNG HYUN KA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PORTABLE ELECTRONIC DEVICE AND COUPLING DEVICE FOR THE SAME
- Publication number 20070297267
- Publication date Dec 27, 2007
- YOUNG-SOO HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable apparatus having two rotatable and foldable units and hing...
- Publication number 20050236869
- Publication date Oct 27, 2005
- Sung-Hyun Ka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hinge device
- Publication number 20050155182
- Publication date Jul 21, 2005
- Young-Soo Han
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Hinge device and electronic device using the same
- Publication number 20050006212
- Publication date Jan 13, 2005
- Young-Soo Han
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL