Company Filing History:
5 out of 5,684 
3 out of 19 
1 out of 8,282 
Years Active: 2003-2022
Title: The Innovative Contributions of Inventor Sami Kallioinen
Introduction
Sami Kallioinen, an accomplished inventor based in Espoo, Finland, has made significant strides in the field of electronics and semiconductor technology. With a total of ten patents to his name, Kallioinen continues to push the boundaries of innovation, developing advanced solutions that address modern technological challenges.
Latest Patents
Among Sami Kallioinen's latest patents is the "Array Apparatus and Associated Methods". This invention features an apparatus comprising an array of field-effect transistors (FETs). Each FET includes essential components such as a channel, source, and drain electrodes, alongside a gate electrode that modulates the flow of electrical current. The unique design incorporates dielectric materials intended to inhibit unwanted current flow, while current-limiting components safeguard against defects.
Another notable patent is the "Surface MESFET", which details a MESFET transistor built on a horizontal substrate surface. This innovative design includes wiring layers and features source, drain, and gate electrodes partially shielded by a semiconducting channel layer. The junction types between electrodes and channels, including ohmic and Schottky junctions, enhance the transistor's efficiency, particularly when deployed on CMOS substrates.
Career Highlights
Throughout his career, Sami Kallioinen has worked with prominent companies such as Nokia Technologies and Emberion. His contributions in these organizations have not only advanced his professional development but also enriched the companies’ technological offerings through innovative inventions.
Collaborations
Kallioinen has collaborated with reputable colleagues including Martti Voutilainen and Mark Allen. These partnerships have resulted in groundbreaking approaches within the semiconductor industry, illustrating the power of teamwork in fostering innovation.
Conclusion
Sami Kallioinen exemplifies a dedicated inventor committed to advancing technology through his innovative patents. His work in developing complex semiconductor devices positions him as a significant contributor to the field, underscoring the importance of continual evolution in innovation and invention. With a promising career ahead, Kallioinen’s future contributions are eagerly anticipated in the realm of electronics.