CN202422081U - 一种影像触摸电子白板*** - Google Patents
一种影像触摸电子白板*** Download PDFInfo
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- CN202422081U CN202422081U CN 201220006375 CN201220006375U CN202422081U CN 202422081 U CN202422081 U CN 202422081U CN 201220006375 CN201220006375 CN 201220006375 CN 201220006375 U CN201220006375 U CN 201220006375U CN 202422081 U CN202422081 U CN 202422081U
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CN 201220006375 CN202422081U (zh) | 2012-01-06 | 2012-01-06 | 一种影像触摸电子白板*** |
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CN 201220006375 CN202422081U (zh) | 2012-01-06 | 2012-01-06 | 一种影像触摸电子白板*** |
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CN202422081U true CN202422081U (zh) | 2012-09-05 |
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CN 201220006375 Expired - Fee Related CN202422081U (zh) | 2012-01-06 | 2012-01-06 | 一种影像触摸电子白板*** |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102566835A (zh) * | 2012-01-06 | 2012-07-11 | 福州锐达数码科技有限公司 | 一种影像触摸电子白板***及其实现方法 |
CN107729265A (zh) * | 2017-11-08 | 2018-02-23 | 深圳市康冠商用科技有限公司 | 芯片驱动方法及*** |
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2012
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102566835A (zh) * | 2012-01-06 | 2012-07-11 | 福州锐达数码科技有限公司 | 一种影像触摸电子白板***及其实现方法 |
CN107729265A (zh) * | 2017-11-08 | 2018-02-23 | 深圳市康冠商用科技有限公司 | 芯片驱动方法及*** |
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Legal Events
Date | Code | Title | Description |
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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: Cangshan District of Fuzhou City, Fujian province 350028 to build a new town, Jinshan Road No. 618, juyuanzhou Industrial Park Gulou Park Building No. 8 Patentee after: RETURNSTAR INTERACTIVE TECHNOLOGY GROUP Co.,Ltd. Address before: Cangshan District of Fuzhou City, Fujian province 350028 to build a new town, Jinshan Road No. 618, juyuanzhou Industrial Park Gulou Park Building No. 8 Patentee before: Fujian Ruida interactive Polytron Technologies Inc. |
|
CP03 | Change of name, title or address |
Address after: Cangshan District of Fuzhou City, Fujian province 350028 to build a new town, Jinshan Road No. 618, juyuanzhou Industrial Park Gulou Park Building No. 8 Patentee after: Fujian Ruida interactive Polytron Technologies Inc. Address before: Cangshan District of Fuzhou City, Fujian province 350000 to build a new town, Jinshan Road No. 618, juyuanzhou Industrial Park Gulou Park Building No. 8 Patentee before: Fuzhou Returnstar Technology Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20180106 |