NFC SMART SIGN
- 专利权人:
- HONG Jong Hwan;HAM Eun Mi;YEWON LANDSCAPE ARCHITECTURE CO., LTD.
- 发明人:
- HONG Jong Hwan
- 申请号：
- US201514962752
- 公开号：
- US2016300132(A1)
- 申请日:
- 2015.12.08
- 申请国别(地区):
- 美国
- 年份:
- 2016
- 代理人:
- 摘要：
- The present invention relates to an NFC smart sign that can prevent damage to an NFC tag and allows an NFC tag to be easily replaced when the information in the NFC tag is required to be changed or supplemented.
- 来源网站：
- 中国工程科技知识中心
