Company Filing History:
12 out of 30,028 
4 out of 642 Years Active: 1980-1989
Title: Walter Schmidt: Innovator in Voltage Supply Technologies
Introduction
Walter Schmidt is a notable inventor based in Uttenreuth, Germany. He has made significant contributions to the field of electrical engineering, particularly in voltage supply technologies. With a total of 12 patents to his name, Schmidt has demonstrated a commitment to innovation and advancement in his field.
Latest Patents
Among his latest patents is a "Voltage supply with recovery protection for a thyristor." This invention discloses a voltage supply for an electric filter that includes a high-voltage rectifier and a pulsed voltage circuit. The circuit features a resonant circuit and a parallel configuration of a thyristor and a diode, which controls resonance. The thyristor is triggered to generate oscillations delivered to the filter as pulsed voltage, ensuring protection against damage by firing only when the current duration through the diode is shorter than the thyristor's recovery time.
Another significant patent is the "Electrostatic precipitator power supply." This invention provides a d-c voltage of variable levels superimposed with voltage pulses. The system maximizes the difference between positive and negative current-time areas beneath the current-voltage curve by adjusting pulse amplitude, width, frequency, and rise rate. Additionally, the d-c voltage is controlled to achieve maximum slope concerning the precipitator current.
Career Highlights
Walter Schmidt has worked with prominent companies such as Siemens Aktiengesellschaft and Metallgesellschaft Aktiengesellschaft. His experience in these organizations has contributed to his expertise and innovative capabilities in electrical engineering.
Collaborations
Throughout his career, Schmidt has collaborated with notable colleagues, including Franz Neulinger and Helmut Schummer. These partnerships have likely fostered an environment of creativity and shared knowledge, enhancing his contributions to the field.
Conclusion
Walter Schmidt's work in voltage supply technologies showcases his innovative spirit and dedication to advancing electrical engineering. His patents reflect a deep understanding of complex electrical systems and a commitment to improving their efficiency and safety.
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.