Company Filing History:
Years Active: 1995
Title: Sven-Gunnar Olson: Innovator in Spectrophotometry
Introduction
Sven-Gunnar Olson is a notable inventor based in Arlov, Sweden. He has made significant contributions to the field of spectrophotometry, particularly with his innovative methods and devices. His work has implications for various scientific and industrial applications.
Latest Patents
Sven-Gunnar Olson holds a patent for a "Spectrophotometric method and spectrophotometer for performing the method." This invention involves a spectrophotometer designed to measure the concentration of a specific substance. The device utilizes a pulsating (modulated) source of radiation, which generates an alternating current component, a direct current component, and a dark signal component in the measurement signal. The innovation allows for a reduced response time to changes in concentration while simultaneously improving the signal-to-noise ratio. The optimal pulsation frequency ranges from 50 to 1000 Hz, and the direct current component is filtered out for normalization by a reference signal in a signal analyzer, enabling accurate concentration calculations.
Career Highlights
Sven-Gunnar Olson is associated with Siemens Elema AB, where he applies his expertise in spectrophotometry. His work at Siemens has allowed him to develop and refine his patented technology, contributing to advancements in measurement techniques.
Collaborations
Sven-Gunnar has collaborated with notable colleagues, including Stefan Brauer and Rolf Castor. These partnerships have fostered a collaborative environment that enhances innovation and development in their respective fields.
Conclusion
Sven-Gunnar Olson's contributions to spectrophotometry exemplify the impact of innovative thinking in scientific measurement. His patented methods and devices continue to influence the industry, showcasing the importance of research and collaboration in advancing technology.