Teemu Helenius

Title: Innovations of Teemu Helenius in Electrical Engineering

Introduction

Teemu Helenius, an accomplished inventor based in Riihikoski, Finland, has made significant contributions to the field of electrical engineering. With a remarkable portfolio of four patents, he has shown a commitment to innovation, particularly in the design of electrical apparatuses.

Latest Patents

Helenius's latest inventions demonstrate his forward-thinking approach to technology. One of his most notable patents is for a **Pull-down circuitry for an apparatus**. In this invention, apparatus embodiments are disclosed for requesting power through a wired interface. The pull-down circuit in the apparatus consumers energy when the device is either in power down mode, has an empty battery, or lacks a battery altogether. This innovative circuit is designed to utilize energy from a configuration line to signal a power provider device to supply power to the apparatus.

Another significant patent is for **Electrical apparatuses with connector overheating protection**. This invention presents methods to safeguard electrical apparatuses against overheating during current sourcing and sinking operations. The invention includes an electrical connector and a temperature sensor that monitors the temperature during operations. If overheating is detected, the sourcing of current is automatically switched off, thereby preventing damage to the electrical apparatus.

Career Highlights

Throughout his career, Teemu Helenius has collaborated with notable companies, including Nokia Technologies Oy and Microsoft Technology Licensing, LLC. His experiences at these companies have undoubtedly enriched his perspective and expertise in the field of innovation.

Collaborations

Helenius has worked closely with prominent colleagues such as Pekka Eerikki Leinonen and Kai Inha. These collaborations have further fueled his innovative spirit and have contributed to the development of his patents.

Conclusion

Teemu Helenius represents the spirit of innovation in the electrical engineering sector. His contributions through his patents not only enhance the functionality and safety of electrical apparatuses but also set a benchmark for future innovations in the industry. Having developed a notable portfolio, his work continues to influence advances in technology and engineering.