Company Filing History:
3 out of 27 
1 out of 184 
1 out of 58 Years Active: 2007-2010
Title: Samuli Siltanen: Innovator in Panoramic Imaging Technology
Introduction
Samuli Siltanen is a notable inventor based in Helsinki, Finland. He has made significant contributions to the field of imaging technology, particularly in the development of methods for producing sharp panoramic images and three-dimensional digital x-ray images. With a total of five patents to his name, Siltanen's work has advanced the capabilities of medical imaging.
Latest Patents
One of Siltanen's latest patents is a method and system for determining a sharp panoramic image constructed from a group of projection images. This invention focuses on defining the structure of a panoramic X-ray image of the dentition and jaws. The method utilizes crucial parameters, such as the central surface of the sharp layer and the thickness of the sharp layer, to optimize the quality of the panoramic image. By minimizing a penalty function related to low-frequency changes in the computed image, Siltanen's approach ensures the generation of the sharpest possible layer.
Another significant patent is a method for producing a three-dimensional digital x-ray image. This method employs digital x-ray images taken from at least two different directions as input for a reconstruction algorithm. By incorporating tomosynthetic slice images of the region of interest, Siltanen's technique enhances the accuracy and detail of the resulting three-dimensional images.
Career Highlights
Throughout his career, Samuli Siltanen has worked with prominent companies in the medical imaging sector, including GE Healthcare Finland Oy and Instrumentarium Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in healthcare technology.
Collaborations
Siltanen has collaborated with esteemed colleagues, including Matti Lassas and Martti Kalke. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge imaging solutions.
Conclusion
Samuli Siltanen's contributions to panoramic imaging technology and digital x-ray methods have significantly impacted the field of medical imaging. His innovative patents and collaborations with industry leaders highlight his dedication to advancing healthcare technology.