Company Filing History:
Years Active: 1979-1991
Title: Innovator Spotlight: Ernst Wiesner from Dornbirn, AT
Introduction: Ernst Wiesner, a talented inventor based in Dornbirn, Austria, has made significant contributions in the field of electrical engineering. With a total of two patents to his name, Wiesner has demonstrated a keen ability to innovate and improve existing technologies, particularly in the area of lighting.
Latest Patents: Among his notable innovations, Ernst Wiesner's latest patents include a novel "Process for Fabrication of an Iron Member with a Winding for Generation" and an "Energizing Circuit for a Fluorescent Lamp." The latter patent describes a method of enhancing the performance of fluorescent lamps, allowing them to fire more quickly at low temperatures while extending their service life. This is achieved by connecting the input terminals of a full-wave rectifier to the lamp electrodes, with a resistor and capacitor in a parallel circuit between the rectifier's output terminals. The improved circuit reduces peak amplitude and broadens the voltage pulses applied to the electrodes prior to firing, resulting in enhanced efficiency.
Career Highlights: Currently, Wiesner is associated with Zumtobel Aktiengesellschaft, a prominent player in the lighting and electrical engineering industry. His role within the company underscores his commitment to advancing technology in this important sector.
Collaborations: Throughout his career, Ernst Wiesner has worked collaboratively with other engineers and researchers within Zumtobel Aktiengesellschaft, contributing to innovative projects that push the boundaries of lighting design and functionality.
Conclusion: Ernst Wiesner’s contributions to the field of electrical engineering and lighting technology demonstrate his innovative spirit and technical expertise. His patents not only show his ability to invent but also signify his dedication to improving everyday technologies for better performance and longevity. As he continues his career with Zumtobel Aktiengesellschaft, the potential for further contributions to the industry remains promising.