Wen-Kuen Chen

Title: Wen-Kuen Chen’s Display Technology Patents.

Introduction

Wen-Kuen Chen is an inventor associated with Jhubei, Taiwan, and Au Optronics Corporation. Chen’s patent work includes technologies for flat-panel displays and OLED power driving. The available information lists 6 patents.

Latest Patents

“Transition Film of Flat Panel Display and a Method Using the Same” describes a flat-panel display with a liquid-crystal module, a backlight module, and a transition film positioned above the liquid-crystal module. The film filters selected wavelengths and may use copper phthalocyanine (CuPc) or CHNCu. It can be formed as an evaporation layer on the module’s polarizer. The patent describes blue- and red-light transparency ratios ranging from 0.5 to 0.95, with greater transparency for blue light, and a backlight that uses one or more LEDs.

“Apparatus and Method of AC Driving OLED” concerns switched power for active-matrix OLED displays. It describes changing the voltage or polarity supplied to active devices, such as thin-film transistors, during specified intervals, then changing or restoring the power state in a later interval.

Career Highlights

Chen’s listed patents address display components and driving methods, spanning optical filtering in liquid-crystal displays and power control for AMOLED technology. The supplied information identifies Au Optronics Corporation as Chen’s company.

Collaborations

The listed coworkers are Yi-Fan Wang and Wen-Ping Yang. The provided information does not specify the nature of their collaborations with Chen.

Conclusion

Wen-Kuen Chen’s patent portfolio reflects work on display technologies, including wavelength-filtering films and AC driving methods for OLED displays.