QL

Qingde Long

CC Chengdu Boe Optoelectronics Technology Co.: 2 patents #22 of 97Top 25%
BO BOE: 2 patents #614 of 2,247Top 30%
Overall (2018): #111,518 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9971187 Method for fabricating photoresist pattern, color filter and display device Yulong KANG, Yuan Liang, Zhiyong Zhang, Liwei Fan 2018-05-15
9904401 Touch panel and touch display apparatus 2018-02-27