KR20090098556A
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Mathod for providing electronic catalog service and system thereof
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KR20010008382A
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A method and system for electronic payment by multiple confirmation
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KR20010008289A
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System and method for providing introduction advertisement based on animated image suitable to user's order
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KR20010008236A
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A method and system for modifying homepage automatically based on network
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KR20010008029A
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Automatic community generation system and method
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KR20010000781A
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A method and system for providing web site estimate screen based on network
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KR20000072346A
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Method and system for providing web service with automatic management of plurality of identities and homepages
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KR20000058682A
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System and method for intermediating broadcasting opuscule
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KR20000054775A
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System for providing real meeting and method having the same
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KR20000054779A
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Travel reservation system enable to being composed travel goods by customer and service method having the same
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KR20000054713A
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System and method for providing audio signal enable to ensure audio quality owing to audio product
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KR20000054640A
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System for ordering a custom suit by internet and the service method having the same
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KR20010111962A
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Subscribing system for occupying seat according to the selected menu and method having the same
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KR20000058525A
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Automated On-Line community generation system and service for majors/departments in universities
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KR20000054047A
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Advertisement system and service operated by a AD machine program
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