HW

Huifeng Wang

BO BOE: 4 patents #247 of 2,247Top 15%
NC Ningxia Orient Tantalum Industry Co.: 1 patents #1 of 14Top 8%
Overall (2018): #28,882 of 503,207Top 6%
5
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10121597 Tantalum wire used for anode lead of tantalum capacitor and manufacturing method thereof Bing Zhao, Linghui Du, Yongxu Xie, Qingfeng Wan, Guohua Qiu 2018-11-06
10115775 OLED display device and manufacturing method thereof, and display apparatus 2018-10-30
10050092 Array substrate, manufacturing method thereof and display device Jiangbo Chen, Can Wang, Wenfeng Song 2018-08-14
9972665 Organic light emitting diode display panel, fabrication method thereof, and display device Ze Liu 2018-05-15
9935287 Array substrate and manufacturing method therefor, and display device Chunjing Hu 2018-04-03