Inventor

SONG GUANGHUA

CN3 patents

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

UNIV ZHEJIANG

2 patents

US11318847B2May 3, 2022

Energy management control system suitable for solar-powered unmanned aerial vehicle and control method thereof

UNIV ZHEJIANG2 citations66

US11235668B1Feb 1, 2022

Efficient control system and method for brushless motor with wide working range

UNIV ZHEJIANG3 citations66

FU JIANMING

1 patent

US8637761B2Jan 28, 2014

Solar cells fabricated by using CVD epitaxial Si films on metallurgical-grade Si wafers

FU JIANMING0 citations38