CN204794074U - 一种电流/电压转换电路中的恒压源使能电路 - Google Patents
一种电流/电压转换电路中的恒压源使能电路 Download PDFInfo
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WO2020220449A1 (zh) * | 2019-04-30 | 2020-11-05 | 深圳市华星光电半导体显示技术有限公司 | 电压转换电路 |
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WO2020220449A1 (zh) * | 2019-04-30 | 2020-11-05 | 深圳市华星光电半导体显示技术有限公司 | 电压转换电路 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 410100 5 East three road, Changsha Economic Development Zone, Hunan Co-patentee after: Changsha HCC HIDEN Technology Co., Ltd. Patentee after: GreatWall Information Industry Co., Ltd. Co-patentee after: Hunan the Great Wall Hai Dun Optical Fiber Technology Co., Ltd. Address before: 410100 5 East three road, Changsha Economic Development Zone, Hunan Co-patentee before: Changsha HCC HIDEN Technology Co., Ltd. Patentee before: GreatWall Information Industry Co., Ltd. Co-patentee before: Hunan Haidun Optical Fiber Sensing Technology Engineering Laboratory Co., Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20190819 Address after: 410205 A076, Headquarters Building of Zhongdian Software Park, 39 Jianshan Road, Changsha High-tech Development Zone, Hunan Province Patentee after: Hunan the Great Wall Hai Dun Optical Fiber Technology Co., Ltd. Address before: 410100 No. three, No. 5 East, Changsha Economic Development Zone, Hunan, China Co-patentee before: Changsha HCC HIDEN Technology Co., Ltd. Patentee before: GreatWall Information Industry Co., Ltd. Co-patentee before: Hunan the Great Wall Hai Dun Optical Fiber Technology Co., Ltd. |