Mattias Ohlsson

Title: Mattias Ohlsson: Innovator in Protein Structure Alignment and Medical Signal Analysis

Introduction

Mattias Ohlsson is a notable inventor based in Lund, Sweden. He has made significant contributions to the fields of protein structure alignment and medical signal analysis. With a total of 2 patents, Ohlsson's work has the potential to impact both scientific research and healthcare technology.

Latest Patents

One of Ohlsson's latest patents is a method for protein structure alignment. This invention provides a comprehensive approach to identifying, classifying, and predicting protein structures. The method involves two key components: an energy or cost function formulation of the problem in terms of binary assignment variables and real-valued atomic coordinates, and a minimization of this function through an iterative method. Each iteration employs a mean field method for assignment variables and performs exact rotation and/or translation of atomic coordinates, weighted with the corresponding assignment variables.

Another significant patent is a medical apparatus designed for analyzing electrical signals from a patient. This analysis apparatus, such as an ECG device, includes a control unit that utilizes an artificial neural network. This network is trained to identify signal-recording electrodes that are incorrectly attached to a patient. By being fed measurement signals from both correctly and incorrectly recorded measurements, the artificial neural network can accurately detect erroneous attachments from recorded signals.

Career Highlights

Throughout his career, Mattias Ohlsson has worked with prominent organizations, including Siemens Elema AB and Leland Stanford Junior University. His experience in these institutions has contributed to his expertise in the fields of medical technology and protein research.

Collaborations

Ohlsson has collaborated with notable individuals in his field, including Carsten Peterson and Richard Blankenbecler. These collaborations have likely enriched his research and development efforts.

Conclusion

Mattias Ohlsson's innovative work in protein structure alignment and medical signal analysis showcases his significant contributions to science and technology. His patents reflect a commitment to advancing knowledge and improving healthcare solutions.