Oyvind Slogedal

Title: Oyvind Slogedal: Innovator in Surface Sensor Technology

Introduction

Oyvind Slogedal is a notable inventor based in Hosle, Norway. He has made significant contributions to the field of sensor technology, particularly with his innovative approach to surface sensors. His work has implications for various applications, including fingerprint recognition.

Latest Patents

Oyvind Slogedal holds a patent for a surface sensor that measures structures in a surface. This invention includes a chosen number of sensor elements positioned to couple with a finger surface, which is comparable in size to the structures in the finger. The sensor features a processing unit with interrogation electrodes that provide impedance measurements at the finger surface. The design incorporates a substrate made from semiconductor material, such as silicon, with conducting leads that connect the sensor elements to the interrogation electrodes.

Career Highlights

Oyvind Slogedal is currently associated with Idex Asa, where he continues to develop and refine his innovative sensor technologies. His work has positioned him as a key figure in the advancement of surface sensor applications.

Collaborations

Oyvind has collaborated with notable colleagues, including Geir Ivar Bredholt and Ralph W Bernstein, contributing to the development of cutting-edge technologies in the field.

Conclusion

Oyvind Slogedal's contributions to surface sensor technology exemplify the innovative spirit of modern inventors. His patent for a surface sensor highlights the potential for advancements in fingerprint recognition and other applications.