KL

Kefeng Li

HC Hefei Xinsheng Optoelectronics Technology Co.: 4 patents #21 of 263Top 8%
BO BOE: 4 patents #247 of 2,247Top 15%
Overall (2018): #41,542 of 503,207Top 9%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10156924 Metal grid, touch screen display device and a manufacture method for touch screen Xiaodong Xie, Ming Hu, Zhizhong Tu, Ming Zhang, Qingpu Wang 2018-12-18
10019089 Touch substrate, method for manufacturing the same, and touch display apparatus Jun Li, Xianlin Ding, Guiyu Zhang, Ting Zeng, Jun Chen +5 more 2018-07-10
9939970 Touch substrate and display device Ting Zeng, Ming Hu, Hongqiang Luo 2018-04-10
9891768 Touch panel, its manufacturing method and touch display device Ming Hu, Taofeng Xie, Ting Zeng 2018-02-13