Inventor

CHEN QINGDONG

CN18 patents

⚠️ This page may combine multiple inventors who share the name “CHEN QINGDONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEN QINGDONG

DELTA ELECTRONICS SHANGHAI CO

Multi-chip package power module

Magnetic element, manufacturing method of magnetic element, and power module

Manufacturing method of magnetic element

Manufacturing method of power module

Power module, chip-embedded package module and manufacturing method of chip-embedded package module

Power module and manufacturing method thereof

Multi-winding inductor and power supply module

Multi-winding inductor and power supply module

Carrier board and power module using same

Magnetic element and manufacturing method thereof

Magnetic element and manufacturing method thereof

System of providing power

Power module

Substrate, manufacturing method, and power module with same

Power supply system and electronic device

DELTA ELECTRONICS INC

Power module and manufacturing method thereof

Connector, method for manufacturing connector and signal pin assembly

Connector, method for manufacturing connector and signal pin assembly