BC

Bobiao Chang

Overall (2019): #96,979 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10467953 Pixel driving circuit and organic light-emitting diode (OLED) display Xiaolong Chen, Yi-Chien Wen, Ming-Jong Jou 2019-11-05
10366654 OLED pixel circuit and method for retarding aging of OLED device Xiaolong Chen, Yi-Chien Wen 2019-07-30
10331150 Power supply device and current equalization method thereof 2019-06-25