Huifeng Wang — 3 Patents at BOE

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
11114636	Organic electroluminescent display panel, manufacturing method thereof, and display device	Wang Zhang, Jingang Fang	2021-09-07
10971551	Organic light-emitting diode display panel and manufacturing method therefor, and display apparatus	—	2021-04-06
10926366	Two degree-of-freedom nano motion control and positioning stage with parallel flexure hinge mechanism	Ying Xu, Jing-Syuan Jia	2021-02-23