Location History:
- Jouxtens-Mezéry, CH (2015)
- Jouxtens-Mezery, CH (2018)
Company Filing History:
1 out of 2,339 
1 out of 30,034 
1 out of 694 
Years Active: 2015-2018
Title: Innovations by Inventor Alexis Roche
Introduction
Alexis Roche is a notable inventor based in Jouxtens-Mezéry, Switzerland. He has made significant contributions to the field of magnetic resonance imaging (MRI) with his innovative patents. With a total of 2 patents, Roche's work focuses on enhancing imaging techniques for better medical diagnostics.
Latest Patents
One of his latest patents is the "Atlas-free brain tissue segmentation method using a single T1-weighted MRI acquisition." This method utilizes an MRI sequence to acquire two image volumes of a brain part at different inversion times within a single acquisition. It combines this technique with a fat-water separation method to produce a fat-water separated image. The images are then processed through a multichannel image segmentation algorithm using a Markov random field model, resulting in a segmented image of cranial tissues.
Another significant patent is the "Simple method to denoise ratio images in magnetic resonance imaging." This method involves generating an MRI sequence to acquire data from an object, producing at least two different standard images. These images are combined to create a ratio image, which is optimized by a parameter chosen to maximize the negentropy of the ratio image.
Career Highlights
Throughout his career, Alexis Roche has worked with prominent companies in the healthcare sector, including Siemens Healthcare GmbH and Siemens Aktiengesellschaft. His experience in these organizations has contributed to his expertise in MRI technology and innovation.
Collaborations
Roche has collaborated with notable professionals in his field, including Tobias Kober and Gunnar Krueger. These partnerships have likely enhanced his research and development efforts in medical imaging.
Conclusion
Alexis Roche's contributions to MRI technology through his innovative patents demonstrate his commitment to advancing medical diagnostics. His work continues to impact the field positively, paving the way for improved imaging techniques.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.