Derek Hagen

Title: Innovations of Derek Hagen

Introduction

Derek Hagen is a notable inventor based in Ytterby, Sweden. He has made significant contributions to the field of technology, particularly in fingerprint detection and receiver systems. With a total of three patents to his name, Hagen's work showcases his innovative spirit and technical expertise.

Latest Patents

Hagen's latest patents include a method of enrolling a fingerprint. This invention relates to a method of capturing a user's fingerprint using a fingerprint detection arrangement. The arrangement consists of a fingerprint sensor and an optical sensor that includes a light-emitting source and a light-receiving device. Another notable patent involves a receiver system that comprises a main receiver and an auxiliary receiver. This system is designed to correct imperfections in the main receiver. The receiver circuit includes first and second receivers for demodulating different parts of a received signal, along with an adjustment circuit for fine-tuning the output signal.

Career Highlights

Throughout his career, Derek Hagen has worked with prominent companies such as Telefonaktiebolaget LM Ericsson and Fingerprint Cards AB. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Hagen has collaborated with talented individuals in his field, including Vimar Bjork and Claes Rolen. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and innovation.

Conclusion

Derek Hagen's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in fingerprint detection and receiver systems.