Location History:
- Oldesloe, DE (2007)
- Bad Oldesloe, DE (1997 - 2023)
Company Filing History:
Years Active: 1997-2023
Title: The Innovations of Rigobert Chrzan: A Patented Pioneer in Electrochemical Sensors
Introduction
Rigobert Chrzan, based in Bad Oldesloe, Germany, is a prominent inventor known for his significant contributions in the field of electrochemical sensors. With an impressive portfolio of 14 patents, Chrzan continues to innovate and influence the landscape of gas detection technology.
Latest Patents
Among his noteworthy recent inventions are two critical patents. The first, titled "Liquid Electrolyte for an Electrochemical Gas Sensor," details a unique liquid electrolyte designed for detecting NH₃ gas mixtures. This electrolyte comprises at least one solvent, one conductive salt, and/or one organic mediator. The conductive salt can be an ionic liquid, an inorganic or organic salt, or a combination thereof. The preferred solvent includes water, propylene carbonate, or ethylene carbonate, while the conductive salt options encompass LiCl, KCl, tetrabutylammonium toluenesulphonate, or 1-hexyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate, with organic mediators such as tert-butylhydroquinone or anthraquinone-2-sulphonate.
The second patent focuses on an "Electrochemical Gas Sensor" that measures gaseous components in an air/gas mixture. The sensor incorporates a measuring electrode and a counterelectrode with an electrolyte situated between them, enclosed in a sensor housing. This design features a diffusion barrier that regulates the gas flow necessary for concentration determination, enhancing the accuracy and reliability of gas detection processes.
Career Highlights
Throughout his career, Chrzan has collaborated with reputable organizations in the field, including Dräger Safety AG & Co. KGaA and Drägerwerk Aktiengesellschaft. His experience in these companies has positioned him as an influential figure in the development of safety equipment and sensors.
Collaborations
Chrzan's innovative endeavors frequently involve collaboration with talented professionals. Notable coworkers include Andreas Nauber and Michael Sick, who have contributed to his projects, helping to advance the technology behind electrochemical sensors.
Conclusion
Rigobert Chrzan stands out as a remarkable inventor whose work continues to push the boundaries of gas detection technology. With 14 patents to his name and ongoing innovations, he exemplifies the spirit of creativity and dedication in the field of electrochemical research. His contributions not only enhance safety measures but also pave the way for future advancements in the industry.