CN211601879U - 一种新型半导体尺寸及形貌检测设备 - Google Patents
一种新型半导体尺寸及形貌检测设备 Download PDFInfo
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Denomination of utility model: A new device for measuring semiconductor size and shape Effective date of registration: 20210330 Granted publication date: 20200929 Pledgee: Chizhou Jiuhua Hengxin financing Company limited by guarantee Pledgor: ANHUI GAOXIN ZHONGKE SEMICONDUCTOR Co.,Ltd. Registration number: Y2021980002274 |
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Date of cancellation: 20220826 Granted publication date: 20200929 Pledgee: Chizhou Jiuhua Hengxin financing Company limited by guarantee Pledgor: ANHUI GAOXIN ZHONGKE SEMICONDUCTOR CO.,LTD. Registration number: Y2021980002274 |
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CB03 | Change of inventor or designer information |
Inventor after: Xin Changlin Inventor after: Kan Yunfeng Inventor after: Liu Honggang Inventor after: Zhao Feng Inventor before: Xin Changlin Inventor before: Kan Zongfeng Inventor before: Liu Honggang Inventor before: Zhao Feng |
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Address after: 247100 No. 69, Jintong Road, Jin'an Park, economic and Technological Development Zone, parks directly under Chizhou City, Anhui Province Patentee after: ANHUI GAOXIN ZHONGKE SEMICONDUCTOR CO.,LTD. Address before: 247000 No.21 workshop, electronic information industrial park, Chizhou economic and Technological Development Zone, Anhui Province Patentee before: ANHUI GAOXIN ZHONGKE SEMICONDUCTOR CO.,LTD. |
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