CN204989348U - 一种智能电网数据采集系统 - Google Patents
一种智能电网数据采集系统 Download PDFInfo
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CN110441596A (zh) * | 2019-08-21 | 2019-11-12 | 国网江西省电力有限公司电力科学研究院 | 一种基于时间同步计量的直流集中器 |
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CN110441596A (zh) * | 2019-08-21 | 2019-11-12 | 国网江西省电力有限公司电力科学研究院 | 一种基于时间同步计量的直流集中器 |
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Denomination of utility model: Smart power grids data acquisition system Effective date of registration: 20170519 Granted publication date: 20160120 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: GUANGDONG JINGAO INFORMATION TECHNOLOGY Co.,Ltd. Registration number: 2017440000025 |
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Address after: Room 611-613, 6th floor, Tianfu Science and Technology Center, No. 1, Gemstone West Road, Pingzhou Xianan Community, Guicheng Street, Nanhai District, Foshan City, Guangdong Province (Residence Declaration) Patentee after: Guangdong Mingyang Information Technology Co.,Ltd. Address before: Unit 1004, 10th Floor, Building 8, Hantian Science and Technology City Area A, 17 Shenhai Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province Patentee before: GUANGDONG JINGAO INFORMATION TECHNOLOGY Co.,Ltd. |
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Date of cancellation: 20221209 Granted publication date: 20160120 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: GUANGDONG JINGAO INFORMATION TECHNOLOGY Co.,Ltd. Registration number: 2017440000025 |