CN209246953U - 一种全光谱薄膜厚度测量仪 - Google Patents
一种全光谱薄膜厚度测量仪 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111121652A (zh) * | 2019-12-26 | 2020-05-08 | 武汉颐光科技有限公司 | 一种可实现局部测量的光学显微膜厚仪 |
CN111366087A (zh) * | 2020-04-09 | 2020-07-03 | 武汉颐光科技有限公司 | 一种可局部测量的显微成像膜厚测量装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111121652A (zh) * | 2019-12-26 | 2020-05-08 | 武汉颐光科技有限公司 | 一种可实现局部测量的光学显微膜厚仪 |
CN111121652B (zh) * | 2019-12-26 | 2022-04-19 | 武汉颐光科技有限公司 | 一种可实现局部测量的光学显微膜厚仪 |
CN111366087A (zh) * | 2020-04-09 | 2020-07-03 | 武汉颐光科技有限公司 | 一种可局部测量的显微成像膜厚测量装置 |
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Denomination of utility model: A full spectrum thin film thickness measuring instrument Effective date of registration: 20201224 Granted publication date: 20190813 Pledgee: Bank of China Limited Xiamen Jimei sub branch Pledgor: OPTOSKY (XIAMEN) OPTOELECTRONIC Co.,Ltd. Registration number: Y2020980009888 |
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Date of cancellation: 20220721 Granted publication date: 20190813 Pledgee: Bank of China Limited Xiamen Jimei sub branch Pledgor: OPTOSKY (XIAMEN) OPTOELECTRONIC CO.,LTD. Registration number: Y2020980009888 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A full spectrum film thickness measuring instrument Effective date of registration: 20220721 Granted publication date: 20190813 Pledgee: Bank of China Limited Xiamen Jimei sub branch Pledgor: OPTOSKY (XIAMEN) OPTOELECTRONIC CO.,LTD. Registration number: Y2022110000164 |