CN202948467U - 一种频率可调谐射频识别标签 - Google Patents
一种频率可调谐射频识别标签 Download PDFInfo
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- CN202948467U CN202948467U CN 201220209567 CN201220209567U CN202948467U CN 202948467 U CN202948467 U CN 202948467U CN 201220209567 CN201220209567 CN 201220209567 CN 201220209567 U CN201220209567 U CN 201220209567U CN 202948467 U CN202948467 U CN 202948467U
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CN 201220209567 CN202948467U (zh) | 2012-05-10 | 2012-05-10 | 一种频率可调谐射频识别标签 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015085492A1 (zh) * | 2013-12-10 | 2015-06-18 | 华为终端有限公司 | 一种天线、天线装置、终端以及调整天线工作频段的方法 |
CN104993223A (zh) * | 2015-06-11 | 2015-10-21 | 江健良 | Rfid标签天线 |
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2012
- 2012-05-10 CN CN 201220209567 patent/CN202948467U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015085492A1 (zh) * | 2013-12-10 | 2015-06-18 | 华为终端有限公司 | 一种天线、天线装置、终端以及调整天线工作频段的方法 |
CN104993223A (zh) * | 2015-06-11 | 2015-10-21 | 江健良 | Rfid标签天线 |
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C14 | Grant of patent or utility model | ||
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Free format text: FORMER OWNER: XI AN UNIVERSITY OF SCIENCE + TECHNOLOGY Effective date: 20140414 Owner name: XI AN UNIVERSITY OF SCIENCE + TECHNOLOGY Free format text: FORMER OWNER: LIU JIAN Effective date: 20140414 |
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Effective date of registration: 20140414 Address after: 710054 Shaanxi Province, Xi'an Yanta District Yanta Road No. 58 Patentee after: Xi'an University of Science and Technology Address before: 710054 School of communication and information engineering, Xi'an University of Science And Technology, Yanta Road, Yanta District, Shaanxi, Xi'an 58, China Patentee before: Liu Jian Patentee before: Xi'an University of Science and Technology |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20140510 |