CN204080185U - 一种泡生法制备的蓝宝石单晶 - Google Patents
一种泡生法制备的蓝宝石单晶 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107059115A (zh) * | 2017-04-20 | 2017-08-18 | 山西中聚晶科半导体有限公司 | 一种泡生法制备蓝宝石晶体的生长方法 |
CN111850688A (zh) * | 2020-07-22 | 2020-10-30 | 哈尔滨秋硕半导体科技有限公司 | 一种抑制泡生法蓝宝石单晶缩肩的冷却装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107059115A (zh) * | 2017-04-20 | 2017-08-18 | 山西中聚晶科半导体有限公司 | 一种泡生法制备蓝宝石晶体的生长方法 |
CN111850688A (zh) * | 2020-07-22 | 2020-10-30 | 哈尔滨秋硕半导体科技有限公司 | 一种抑制泡生法蓝宝石单晶缩肩的冷却装置 |
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Address after: 150001 Harbin, Nangang, West District, large straight street, No. 357 Patentee after: HARBIN AURORA OPTOELECTRONICS TECHNOLOGY CO., LTD. Address before: 150001 Harbin, Nangang, West District, large straight street, No. 357 Patentee before: Harbin Aurora Optoelectronics Technology Co., Ltd. |
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Effective date of registration: 20180827 Address after: 150001 No. 357, West Da Zhi street, Nangang District, Harbin, Heilongjiang. Patentee after: Qitaihe red Photoelectric Technology Co., Ltd. Address before: 150001 No. 357, West Da Zhi street, Nangang District, Harbin, Heilongjiang. Patentee before: HARBIN AURORA OPTOELECTRONICS TECHNOLOGY CO., LTD. |
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Effective date of registration: 20180914 Address after: 150001 No. 357, West Da Zhi street, Nangang District, Harbin, Heilongjiang. Patentee after: HARBIN AURORA OPTOELECTRONICS TECHNOLOGY CO., LTD. Address before: 150001 No. 357, West Da Zhi street, Nangang District, Harbin, Heilongjiang. Patentee before: Qitaihe red Photoelectric Technology Co., Ltd. |
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Denomination of utility model: Sapphire single crystal prepared by kyropoulos method Effective date of registration: 20180929 Granted publication date: 20150107 Pledgee: Longjiang bank Limited by Share Ltd Harbin Development Zone sub branch Pledgor: HARBIN AURORA OPTOELECTRONICS TECHNOLOGY CO., LTD. Registration number: 2018990000856 |
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Date of cancellation: 20200509 Granted publication date: 20150107 Pledgee: Longjiang bank Limited by Share Ltd Harbin Development Zone sub branch Pledgor: HARBIN AURORA OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: 2018990000856 |