Location History:
- Mannheim, DE (2010 - 2012)
- Ilvesheim, DE (2019 - 2021)
Company Filing History:
2 out of 1,648 
2 out of 618 
Years Active: 2010-2021
Title: Innovations by Inventor Peter Stephan
Introduction
Peter Stephan is an accomplished inventor based in Ilvesheim, Germany. He has made significant contributions to the field of diagnostic testing, holding two patents that showcase his innovative approach to analyzing body fluids. His work has implications for improving medical diagnostics and patient care.
Latest Patents
One of Peter Stephan's latest patents is a method and apparatus for determining the concentration of an analyte in a body fluid. This invention involves providing a layered test element that includes an enzyme-based chemistry layer responsive to the analyte through a color change. The process includes applying a sample of body fluid onto the test element, detecting the reflectance value using a photometric reflectance measuring device, and correcting this value by a predetermined offset. Ultimately, a concentration value of the analyte is determined using the offset-corrected reflectance value.
Another notable patent involves methods for monitoring a property of disposable diagnostic test elements and systems incorporating these methods. This includes detecting X-ray fluorescent signals of metallic components in a composite of layers applied to a substrate using XRF spectrometry. The methods allow for determining quantity values for each metallic component and calculating an areal coating quantity of the layers. Additionally, batch-specific codes can be determined from the XRF signals for use in testing.
Career Highlights
Peter Stephan has worked with prominent companies in the healthcare sector, including Roche Diabetes Care, Inc. and F. Hoffmann-La Roche AG. His experience in these organizations has allowed him to develop and refine his innovative ideas in diagnostic testing.
Collaborations
Throughout his career, Peter has collaborated with notable professionals such as Alexander Ibach and Christian Ringemann. These collaborations have contributed to the advancement of his inventions and the development of new technologies in the field.
Conclusion
Peter Stephan is a notable inventor whose work in diagnostic testing has led to significant advancements in medical technology. His patents reflect a commitment to improving healthcare through innovative solutions.
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.