Thomas Cleophas Theodorus Geuns

Title: Thomas Cleophas Theodorus Geuns: Innovator in Organic Semiconductor Technology

Introduction

Thomas Cleophas Theodorus Geuns is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of organic semiconductors, holding two patents that showcase his innovative approach to electronic arrangements.

Latest Patents

Geuns' latest patents include an electronic arrangement featuring a thin film transistor with active and protective layers structured in the same two-dimensional pattern. This invention utilizes an organic semiconductor material, which is patterned by first applying a protective layer followed by a photoresist. As a result, the transistor demonstrates a very low leakage current and a low threshold voltage compared to prior art transistors. Another significant patent is for a display device in which switching elements are realized in an organic semiconductor layer. This device achieves mutual insulation of the elements and pixels either electrically by applying depletion via voltages to a guard line or physically by making parts of the organic semiconductor layer insulating.

Career Highlights

Throughout his career, Geuns has worked with prominent companies such as Koninklijke Philips Corporation N.V. and Polymer Vision Limited. His work in these organizations has allowed him to develop and refine his expertise in organic semiconductor technology.

Collaborations

Geuns has collaborated with notable coworkers, including Karel E Kuijk and Marco Matters, contributing to advancements in their respective fields.

Conclusion

Thomas Cleophas Theodorus Geuns is a distinguished inventor whose work in organic semiconductors has led to innovative patents that enhance electronic devices. His contributions continue to influence the industry and pave the way for future advancements.