CN104556982B - 一种led用陶瓷基片 - Google Patents
一种led用陶瓷基片 Download PDFInfo
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- CN104556982B CN104556982B CN201410772718.2A CN201410772718A CN104556982B CN 104556982 B CN104556982 B CN 104556982B CN 201410772718 A CN201410772718 A CN 201410772718A CN 104556982 B CN104556982 B CN 104556982B
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- ceramic substrate
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- acetone
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CN201410772718.2A CN104556982B (zh) | 2014-12-16 | 2014-12-16 | 一种led用陶瓷基片 |
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CN201410772718.2A CN104556982B (zh) | 2014-12-16 | 2014-12-16 | 一种led用陶瓷基片 |
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CN104556982A CN104556982A (zh) | 2015-04-29 |
CN104556982B true CN104556982B (zh) | 2016-09-07 |
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Families Citing this family (1)
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CN106587969A (zh) * | 2016-12-05 | 2017-04-26 | 苏州洛特兰新材料科技有限公司 | 一种低介电常数绝缘复合陶瓷材料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101001501A (zh) * | 2006-01-09 | 2007-07-18 | 晶元光电股份有限公司 | 混合式复合材料基板 |
CN103968345A (zh) * | 2013-01-31 | 2014-08-06 | 襄阳新瑞源科技信息有限公司 | 多质点陶瓷/金属复合材料散热基板及制备方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101001501A (zh) * | 2006-01-09 | 2007-07-18 | 晶元光电股份有限公司 | 混合式复合材料基板 |
CN103968345A (zh) * | 2013-01-31 | 2014-08-06 | 襄阳新瑞源科技信息有限公司 | 多质点陶瓷/金属复合材料散热基板及制备方法 |
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CN104556982A (zh) | 2015-04-29 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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 invention: Ceramic substrate for LED Effective date of registration: 20191018 Granted publication date: 20160907 Pledgee: China Co truction Bank Corp Jiangmen branch Pledgor: GUANGDONG HUAHUIHUANG PHOTOELECTRIC TECHNOLOGY CO., LTD. Registration number: Y2019440000135 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211124 Granted publication date: 20160907 Pledgee: China Co. truction Bank Corp Jiangmen branch Pledgor: GUANGDONG HUAHUIHUANG OPTOELECTRONICS TECHNOLOGY CO.,LTD. Registration number: Y2019440000135 |