Company Filing History:
Years Active: 2019-2021
Title: Risto Ilkka Sakari Tuominen: Innovator in Semiconductor Technology
Introduction
Risto Ilkka Sakari Tuominen is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electronics, particularly in the development of light-emitting semiconductor devices. With a total of 7 patents to his name, Tuominen's work has had a substantial impact on the industry.
Latest Patents
Tuominen's latest patents include an innovative electronics package for light-emitting semiconductor devices and a method of manufacturing thereof. This invention features a light-emitting semiconductor (LES) device designed for optimal thermal performance. The LES device comprises an insulating substrate layer with multiple vias and at least one LES chip mounted on it. Each chip has an active surface that emits light and a back surface with connection pads. A conductor layer is integrated into the substrate, ensuring electrical and thermal connections. Additionally, an encapsulant made of light-transmitting material surrounds the LES chips.
Another notable patent is an electronics package that includes an integrated electromagnetic interference shield. This package consists of a support substrate and an electrical component coupled to it. An insulating structure with a sloped outer surface is also part of the design. A conductive layer encapsulates the electrical component, while a first wiring layer is formed on the support substrate's second surface, connecting to the conductive layer through vias.
Career Highlights
Risto Tuominen is currently employed at General Electric Company, where he continues to innovate in the field of electronics. His work has been instrumental in advancing semiconductor technology, particularly in applications that require efficient thermal management and electromagnetic interference shielding.
Collaborations
Throughout his career, Tuominen has collaborated with notable professionals in the field, including Christopher James Kapusta and Kaustubh Ravindra Nagarkar. These collaborations have further enriched his contributions to semiconductor technology.
Conclusion
Risto Ilkka Sakari Tuominen is a distinguished inventor whose work in semiconductor technology has led to significant advancements in the industry. His innovative patents and collaborations reflect his commitment to enhancing electronic devices and their performance.
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