CN203261236U - 集成电路脉宽与电压双可调直流稳压电源 - Google Patents
集成电路脉宽与电压双可调直流稳压电源 Download PDFInfo
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CN105680836A (zh) * | 2016-01-05 | 2016-06-15 | 孝感量子机电科技有限公司 | 一种中低频治疗仪的治疗波形轮廓产生方法和电路 |
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CN105680836A (zh) * | 2016-01-05 | 2016-06-15 | 孝感量子机电科技有限公司 | 一种中低频治疗仪的治疗波形轮廓产生方法和电路 |
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Owner name: HEILONGJIANG INSTITUTE OF TECHNOLOGY Free format text: FORMER OWNER: XU ZEQING Effective date: 20140508 Free format text: FORMER OWNER: HU HAIBO SHENG CHENGQIAN Effective date: 20140508 |
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Effective date of registration: 20140508 Address after: 150050 Heilongjiang province Harbin Daowai District, Hongqi Street, No. 999 Patentee after: Heilongjiang Institute of Technology Address before: 150050 Heilongjiang province Harbin Daowai District, Hongqi Street, No. 999 Patentee before: Xu Zeqing Patentee before: Hu Haibo Patentee before: Sheng Chengqian |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20150423 |
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