U.S. patent number D599,797 [Application Number D/307,602] was granted by the patent office on 2009-09-08 for radio frequency identification device reader. This patent grant is currently assigned to Samsung Techwin Co., Ltd.. Invention is credited to Hong-ki Kim.
United States Patent | D599,797 |
Kim | September 8, 2009 |
Inventors: | Kim; Hong-ki (Seoul, KR) |
---|---|
Assignee: | Samsung Techwin Co., Ltd.
(Changwon, KR) |
Appl. No.: | D/307,602 |
Filed: | April 29, 2008 |
Apr 22, 2008 [KR] | 30-2008-0017073 | |||
Current U.S. Class: | D14/383 |
Current International Class: | 1402 |
Field of Search: | ;D14/383-387,426,422,347,188,453 ;345/169,173 ;356/71,237.1 ;382/116,124-126,181,207 ;235/382,382.5,472.02 ;355/64,65,75,81 ;118/31.5 ;283/68-70,74,75,78 ;700/218 ;D18/4.4 ;361/681-686,747 ;343/702 ;D13/184 |
D203394 | January 1966 | Hollerith, Jr. et al. |
D491953 | June 2004 | Arakaki et al. |
D518451 | April 2006 | Nussberger et al. |
D533178 | December 2006 | Farnum et al. |
D535974 | January 2007 | Alwicker et al. |
D538806 | March 2007 | Brod et al. |
Photograph of Samsung Techwin RFID Reader, published on internet web site: http://www.tagstory.com (Oct. 31, 2007). cited by other . "Samsung Techwin Developed a RFID Reader," ETNEWS, published on internet web site: http://www.etnews.co.kr/news/detail.html?id=200712100090 (Dec. 12, 2007). cited by other. |
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