CN206828681U - 单晶炉石英导流筒 - Google Patents
单晶炉石英导流筒 Download PDFInfo
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- CN206828681U CN206828681U CN201720590613.4U CN201720590613U CN206828681U CN 206828681 U CN206828681 U CN 206828681U CN 201720590613 U CN201720590613 U CN 201720590613U CN 206828681 U CN206828681 U CN 206828681U
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- guide shell
- single crystal
- shell body
- growing furnace
- crystal growing
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Abstract
Description
项目 | 少子寿命 |
现有工艺(石墨内导流筒+钼导流筒) | 4μs |
本工艺(石英导流筒) | 6μs |
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CN201720590613.4U CN206828681U (zh) | 2017-05-24 | 2017-05-24 | 单晶炉石英导流筒 |
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CN201720590613.4U CN206828681U (zh) | 2017-05-24 | 2017-05-24 | 单晶炉石英导流筒 |
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CN206828681U true CN206828681U (zh) | 2018-01-02 |
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CN201720590613.4U Expired - Fee Related CN206828681U (zh) | 2017-05-24 | 2017-05-24 | 单晶炉石英导流筒 |
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CN (1) | CN206828681U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108796602A (zh) * | 2018-07-04 | 2018-11-13 | 江西中昱新材料科技有限公司 | 一种单晶炉用内导流筒 |
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2017
- 2017-05-24 CN CN201720590613.4U patent/CN206828681U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108796602A (zh) * | 2018-07-04 | 2018-11-13 | 江西中昱新材料科技有限公司 | 一种单晶炉用内导流筒 |
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TR01 | Transfer of patent right |
Effective date of registration: 20190827 Address after: 212000 Ganglong Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee after: Zhenjiang Rende New Energy Technology Co., Ltd. Address before: 213164 No. 8 Xindian Road, Wujin High-tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee before: Changzhou Shunfeng Photoelectric Material Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20210524 |
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CF01 | Termination of patent right due to non-payment of annual fee |