冉好思

Overvoltage and undervoltage slow start protecting circuit of negative power supply

丁杰, 李瑞莲, 冉好思, 2004 .

Energy-saving relay drive circuit device

冉好思, 王颂平, 2005 .

Method and device of realizing hot plug for power distribution singleboard

丁杰, 王春成, 李瑞莲, 2004 .

DC constant-voltage power supply

周建林, 冉好思, 超时宜, 2004 .