Patrick Legros

Title: The Innovations of Patrick Legros

Introduction

Patrick Legros is a notable inventor based in Paris, France. He has made significant contributions to the field of power semiconductor technology. His innovative designs focus on improving the efficiency and performance of power transistors.

Latest Patents

One of Patrick Legros's key patents is a power semiconductor component. This self-encapsulated power conductor component features improved heat transfer capabilities. It includes a chip bearing at least one power transistor with interdigitated electrodes, an air bridge, and a sink with at least one metal islet in relief. The design reinforces the air bridge and brazes the chip in reverse to the islet of the sink. Additionally, other islets are brazed to the metallizations on the chip's rim to enhance mechanical fixing. The access to the electrodes is achieved through via holes, and the second face of the substrate can accommodate non-integrable components. This device is applicable to power transistors and integrated circuits, particularly on GaAs.

Career Highlights

Patrick Legros is associated with Thomson Composants Microondes, where he continues to develop innovative solutions in semiconductor technology. His work has garnered attention for its practical applications and advancements in the field.

Collaborations

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Conclusion

Patrick Legros's contributions to power semiconductor technology exemplify the spirit of innovation. His patented designs are paving the way for advancements in electronic components.