HN

Ha Sun Na

EC Emw Co.: 1 patents #17 of 35Top 50%
Overall (All Time): #3,143,096 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8350676 System and method for allowing multiple RFID reader devices to read RFID tags without collision Byung Hoon Ryou, Won Mo Sung, You-Ho Kim, Seung Up Seo, Young Soo Jang +1 more 2013-01-08