Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
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Kim Seung Hwan — Physics
Kim Seung Hwan holds 2 patents in Physics, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Kim Seung Hwan |
| Technology | Physics |
| Patents in slice | 2 |
| Recent patents in slice | 0 |
| First year | 2015 |
| Last year | 2017 |
Representative patents
Notable publications linking Kim Seung Hwan to Physics.
Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
Recent filings
Latest patents from Kim Seung Hwan in Physics.
Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
Advertisement system based on smart card, a method thereof, and smart card applied to the same
US-9569783-B2 · Feb 14, 2017 · US
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