CN202488469U - 一种考场频谱监测仪 - Google Patents
一种考场频谱监测仪 Download PDFInfo
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- CN202488469U CN202488469U CN2012200871969U CN201220087196U CN202488469U CN 202488469 U CN202488469 U CN 202488469U CN 2012200871969 U CN2012200871969 U CN 2012200871969U CN 201220087196 U CN201220087196 U CN 201220087196U CN 202488469 U CN202488469 U CN 202488469U
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CN2012200871969U CN202488469U (zh) | 2012-03-09 | 2012-03-09 | 一种考场频谱监测仪 |
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CN2012200871969U CN202488469U (zh) | 2012-03-09 | 2012-03-09 | 一种考场频谱监测仪 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103067654A (zh) * | 2013-01-29 | 2013-04-24 | 杭州中威电子股份有限公司 | 一种具有无线电侦测及频谱显示功能的摄像机 |
CN104853381A (zh) * | 2015-05-18 | 2015-08-19 | 北京欣易晨科技发展股份有限公司 | 宽频段无线电频率和频谱资源监测系统及方法 |
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2012
- 2012-03-09 CN CN2012200871969U patent/CN202488469U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103067654A (zh) * | 2013-01-29 | 2013-04-24 | 杭州中威电子股份有限公司 | 一种具有无线电侦测及频谱显示功能的摄像机 |
CN103067654B (zh) * | 2013-01-29 | 2016-03-30 | 杭州中威电子股份有限公司 | 一种具有无线电侦测及频谱显示功能的摄像机 |
CN104853381A (zh) * | 2015-05-18 | 2015-08-19 | 北京欣易晨科技发展股份有限公司 | 宽频段无线电频率和频谱资源监测系统及方法 |
CN104853381B (zh) * | 2015-05-18 | 2019-11-08 | 北京欣易晨科技发展股份有限公司 | 宽频段无线电频率和频谱资源监测系统及方法 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 210007 Jiangsu city of Nanjing Province in Baixia District Agricultural Road No. 3 Guanghua Creative Park Building 4 Patentee after: Nanjing Thailand and the United Wireless Technology Co.,Ltd. Patentee after: Jiangsu Huaye Interregional Educational Science and Technology Development Co.,Ltd. Address before: 210007 Jiangsu city of Nanjing Province in Baixia District Agricultural Road No. 3 Guanghua Creative Park Building 4 Patentee before: Nanjing Thailand and the United Wireless Technology Co.,Ltd. Patentee before: Jiangsu Hua Ye cross Education Technology Development Co.,Ltd. Address after: 210007 Jiangsu city of Nanjing Province in Baixia District Agricultural Road No. 3 Guanghua Creative Park Building 4 Patentee after: Nanjing Thailand and the United Wireless Technology Co.,Ltd. Patentee after: Jiangsu Hua Ye cross Education Technology Development Co.,Ltd. Address before: 210007 Jiangsu city of Nanjing Province in Baixia District Agricultural Road No. 3 Guanghua Creative Park Building 4 Patentee before: Nanjing Thailand and the United Wireless Technology Co.,Ltd. Patentee before: Jiangsu Cross Domain Information Technology Development Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121010 |