Tieer Gu

Title: **Tieer Gu: Innovator in Thin Film Transistor Technology**

Introduction

Tieer Gu is a prolific inventor based in Troy, MI, with an impressive portfolio of 26 patents to his name. His work significantly contributes to advancements in the field of liquid crystal displays (LCDs) and thin film transistor (TFT) technology, focusing on increasing pixel aperture ratios for enhanced display performance.

Latest Patents

Among Tieer Gu's latest inventions is a method for creating a TFT array with a photo-imageable insulating layer over address lines. This innovation involves a complex process where TFTs and corresponding address lines are formed on a substrate. The introduction of a photo-imageable insulating layer, which acts as a negative resist, allows selective exposure to UV light, facilitating the creation of contact vias for pixel electrodes. This breakthrough results in a display with a higher pixel aperture ratio due to the strategic placement of pixel electrodes over the insulating layer, effectively overlapping the array address lines.

Another notable patent focuses on liquid crystal displays with increased pixel opening sizes, achieved by depositing an organic insulating layer alongside pixel electrodes above the TFT array. By enabling the pixel electrodes to overlap the address lines, this method enhances the pixel aperture ratio without compromising overall display performance. The low dielectric constant and appropriate thickness of the insulating layer help reduce parasitic capacitance, minimizing cross-talk within the display.

Career Highlights

Throughout his career, Tieer Gu has collaborated with renowned companies such as Optical Imaging Systems, Inc. and LG Philips LCD Co., Inc., where he contributed to cutting-edge research and development in display technologies. His diverse experiences have solidified his reputation as an expert in TFT technology and display engineering.

Collaborations

Tieer Gu has had the opportunity to work alongside notable colleagues, including Willem den Boer and John Z Zhong. Their collective expertise in the industry has likely facilitated a rich exchange of ideas and innovations, leading to the development of groundbreaking technologies in the realm of liquid crystal displays.

Conclusion

Tieer Gu's inventions have had a remarkable impact on the advancement of thin film transistor technology, particularly in improving the performance of liquid crystal displays. By prioritizing innovations that enhance pixel aperture ratios and reduce cross-talk, Gu continues to shape the future of display technology, making significant contributions to the field and inspiring the next generation of inventors.