Evan Taylor Downey

Title: Innovations of Evan Taylor Downey

Introduction

Evan Taylor Downey is a notable inventor based in Niskayuna, NY (US). He has made significant contributions to the field of electronics, particularly in the development of techniques for light-emitting diodes (LEDs) and precision electronic components. With a total of 4 patents to his name, Downey's work showcases his expertise and innovative spirit.

Latest Patents

One of Downey's latest patents is titled "Techniques for modeling current spreading uniformity in light emitting diodes." This invention focuses on automatically generating three-dimensional geometric circuit models from a computer-aided design (CAD) of an LED device. The models include a robust netlist that can be executed using circuit simulation packages. The spatial positioning of each element in the design is preserved during simulation, allowing for the reconstruction of a geometric rendition or map of the electrical current flowing through the LED device. This technique enables designers to predict current spreading uniformity, isolate current crowding areas, and reevaluate designs to meet uniformity specifications.

Another significant patent is the "Method for fabricating a thin film inductor." This method provides a way to manufacture precision electronic components such as resistors, inductors, and capacitors on a polymer or ceramic surface. The components can be deposited and trimmed to precise values without requiring exact depositions of all pre-patterned materials. The process involves measuring or estimating parameter values, generating a correction offset file, and using adaptive lithography to achieve close tolerances. A computer program facilitates adjustments to electronic components by altering physical dimensions or capacitor plate areas.

Career Highlights

Evan Taylor Downey is currently employed at General Electric Company, where he continues to innovate and contribute to advancements in electronic technologies. His work has had a significant impact on the efficiency and performance of electronic devices.

Collaborations

Downey has collaborated with notable coworkers, including Robert J. Wojnarowski and James Wilson Rose. Their combined expertise has likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Evan Taylor Downey's contributions to the field of electronics through his patents and work at General Electric Company highlight his role as a leading inventor. His innovative techniques for modeling current spreading in LEDs and fabricating thin film inductors demonstrate his commitment to advancing technology.