Cochief keep progress on backlight innovation and improvement to offer backlight solution for customers. We are not only obtain many kinds of Patent in Taiwan but also in Japan and China take out patent.
1.Patent No#248065 EL Structure with Free pierce terminal
2.Patent No#248065 EL Keypad structure
3.Patent No#273795 EL improved structure
4.Patent No#252025 LED light guide plate improved structure
5.Patent No#269528 Red & Green improved structure
6.Patent No#254040 The structure of combination of circuit board.
7.Patent No#293425 The manufacturing of EL Keypad.
1.Patent No#3112027 Red & Green improved structure
1.Patent No#2003 2 0102567.7 EL Structure with Free pierce terminal
2.Patent No#No:2004 2 0077272.3 Red & Green improved structure
3.Patent No#2004 2 0000650.8 LED light guide plate improved structure
4.Patent No#2010 2 0125326.4 LED Slim lighting board
New Technology Release! Flexible Touch Sensor
We proudly announce to provide our customers our new innovative product – The Flexible Touch Sensor.Read More
2017 SHANGHAI HOME TEXTILES - AUTUMN EDITION
Combination of traditional electronics industry and home furniture decorations, Cochief’s new product EL wall sticker backlight will release on “Shanghai home Textiles-Autumn Edition...Read More
2017 SMART CAR PHOTONICS
As every year we've visited the OPTO 2017 exhibition in Taiwan. This time Cochief EL focus on Automotive Industry applications such as dashboard, EL door sill, Warning lamp, Interior and instrument...Read More