CN208421835U - 一种改进的多路rfid读卡器 - Google Patents
一种改进的多路rfid读卡器 Download PDFInfo
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- CN208421835U CN208421835U CN201820389147.8U CN201820389147U CN208421835U CN 208421835 U CN208421835 U CN 208421835U CN 201820389147 U CN201820389147 U CN 201820389147U CN 208421835 U CN208421835 U CN 208421835U
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CN201820389147.8U CN208421835U (zh) | 2018-03-20 | 2018-03-20 | 一种改进的多路rfid读卡器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109832846A (zh) * | 2019-03-19 | 2019-06-04 | 山东海日峰电子科技有限公司 | 一种抵质押品智能保管柜 |
CN110516486A (zh) * | 2019-09-29 | 2019-11-29 | 湖北美和易思教育科技有限公司 | 一种物联网无线分时rfid终端 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109832846A (zh) * | 2019-03-19 | 2019-06-04 | 山东海日峰电子科技有限公司 | 一种抵质押品智能保管柜 |
CN109832846B (zh) * | 2019-03-19 | 2024-01-05 | 山东海日峰电子科技有限公司 | 一种抵质押品智能保管柜 |
CN110516486A (zh) * | 2019-09-29 | 2019-11-29 | 湖北美和易思教育科技有限公司 | 一种物联网无线分时rfid终端 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190130 Address after: 518000 Bao'an District, Shenzhen City, Guangdong Province, 56 A6 floors and 56 A4 floors of Chentan Community Baotian Industrial Zone, Xixiang Street, Bao'an District, Shenzhen City Patentee after: Shenzhen small Rui Polytron Technologies Inc Address before: 518000 Building 6, 56A, Baotian Third Road, Xixiang Street, Baoan District, Shenzhen City, Guangdong Province Patentee before: RF-SMART Co., Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20210320 |
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CF01 | Termination of patent right due to non-payment of annual fee |