Mark Jonathan Childs

Title: The Innovative Contributions of Mark Jonathan Childs

Introduction

Mark Jonathan Childs, an inventor based in Sutton, GB, has made notable strides in the field of display technology. With a total of three patents to his name, Childs has focused his inventive efforts on enhancing active matrix display devices, contributing to the advancements in electroluminescent displays, particularly those utilizing organic semiconductor materials.

Latest Patents

Childs' latest patents include groundbreaking innovations in active matrix display devices and their manufacturing processes. One significant invention involves the creation of physical barriers between neighboring pixels on a circuit substrate of an active-matrix display device. This innovation introduces conductive materials that are insulated from the LEDs but integrated with the underlying circuitry. Specifically, the barriers can incorporate metals or other electrically conductive materials that either replace or augment matrix addressing lines, leading to improved functionality within the display array.

Another patent highlights a similar approach in active matrix electroluminescent display devices. Here, the focus is on reducing parasitic capacitance within the circuit substrate. Like his previous invention, this design utilizes conductive barrier materials that form part of the signal lines situated at a higher level than the underlying substrate. This clever configuration ensures insulation near the LEDs while including an inter-capacitance guard line to enhance the performance of the display.

Career Highlights

Childs has dedicated his career to innovation within the realm of display technologies while working for Koninklijke Philips Corporation N.V. His contributions through patents have been crucial in pushing the boundaries of what is possible in display technology, specifically in improving overall display performance and reducing unwanted electrical interference.

Collaborations

Throughout his career, Childs has collaborated with talented individuals such as David Andrew Fish and Jason Roderick Hector. These partnerships have fostered a creative environment that enhances the development of innovative technologies, showcasing the importance of teamwork in the field of invention.

Conclusion

Mark Jonathan Childs stands out as a prominent inventor in the field of display technology, with his contributions paving the way for advancements in active matrix display devices. His innovative patents reflect a commitment to enhancing display functionality and performance. Through his work with Koninklijke Philips Corporation and collaborative efforts with fellow innovators, Childs continues to influence the future of display technology.