This inventor holds 2 USPTO granted patents. Top assignees: Tridonic Bauelemente Gmbh, Tridonicatco Gmbh & Co Kg. Active years: 2002-2003.
Company Filing History:
Years Active: 2002-2003
Title: Günter Marent: Innovator in Electronic Ballast Technology
Introduction
Günter Marent is a notable inventor based in Dornbirn, Austria. He has made significant contributions to the field of electronic ballast technology, holding 2 patents that showcase his innovative approach to lighting solutions.
Latest Patents
One of his latest patents is an electronic ballast with intermediate circuit regulation. This invention includes a rectifier circuit connectable to an alternating current voltage source, a smoothing circuit for generating an intermediate circuit voltage, and an inverter that connects to a load circuit containing a gas discharge lamp. The design incorporates a control circuit that detects the intermediate circuit voltage and adjusts the operation of a controllable switch to suppress harmonics and disruptive frequencies.
Another significant patent is for an electronic ballast designed for low-pressure discharge lamps. This invention features an inverter connected to a direct-voltage source and a load circuit that includes the lamp and a series resonant circuit. It also has an evaluating circuit arrangement that responds to various operating states of the lamp, generating signals to switch off the inverter in case of defects or lamp removal.
Career Highlights
Günter Marent has worked with prominent companies in the lighting industry, including Tridonic Bauelemente GmbH and Tridonic Atco GmbH & Co. KG. His experience in these organizations has allowed him to develop and refine his innovative ideas in electronic ballast technology.
Collaborations
Throughout his career, Marent has collaborated with talented individuals such as Stefan Koch and Stefan Zudrell-Koch. These partnerships have contributed to the advancement of his projects and innovations.
Conclusion
Günter Marent's contributions to electronic ballast technology reflect his dedication to innovation and improvement in lighting solutions. His patents demonstrate a commitment to enhancing the efficiency and functionality of electronic ballasts, making a lasting impact in the industry.