Edith G Hays

Title: The Innovations of Edith G Hays

Introduction

Edith G Hays is a notable inventor based in Rolla, MO (US). She has made significant contributions to the field of organic materials, particularly in the development of advanced black matrix systems for display technologies. With a total of 2 patents, her work has had a lasting impact on the industry.

Latest Patents

Hays' latest patents include a "High optical density ultra thin organic black matrix system" and an "Ultra thin photolithographically imageable organic black matrix coating." The first patent describes a black matrix with improved stability and shelf life, achieved by mixing Pigment Black 7 with organic dyes on a polyimide polymer vehicle. The second patent focuses on an organic black matrix that boasts high resistivity and optical density at ultra-thin film thicknesses, which enhances STN and TFT pixel display applications. This innovation eliminates the need for low resistivity carbon black, traditionally used as a replacement for sputtered chrome.

Career Highlights

Throughout her career, Hays has worked with prominent companies such as Brewer Science, Inc. and Nissan Chemical Industries Limited. Her expertise in organic materials has positioned her as a key player in the development of innovative display technologies.

Collaborations

Hays has collaborated with notable coworkers, including Ram W Sabnis and Terry Lowell Brewer. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Edith G Hays is a pioneering inventor whose work in organic black matrix systems has significantly influenced display technology. Her patents reflect her commitment to innovation and excellence in her field.