Marian Queck

Title: The Innovative Contributions of Marian Queck

Introduction

Marian Queck is a notable inventor based in Steinach, Germany. He has made significant contributions to the field of electrical engineering, particularly in circuit design. His innovative work has led to the development of a patent that enhances the functionality of power supply systems.

Latest Patents

Marian Queck holds a patent for a "High side switch for selectively supplying power from a power supply to a load." This circuit arrangement includes a semiconductor switch, such as an n-channel FET, along with a gate control and a charge pump. The design features a diode located in a ground path between the charge pump's ground connection and the circuit ground, as well as a capacitor connected between the power supply and the diode. This configuration allows the charge pump to maintain the FET in an ON state during momentary voltage drops in the supply voltage. This circuit is particularly useful when integrated into high side switch integrated circuits.

Career Highlights

Marian Queck is currently employed at Lear Corporation, where he continues to innovate and develop advanced electrical solutions. His work at Lear Corporation has positioned him as a key player in the field of automotive and electronic systems.

Collaborations

Marian has collaborated with notable colleagues, including Volker Marr and Fried Berkenkamp. Their combined expertise has contributed to the successful development of various projects within the company.

Conclusion

Marian Queck's contributions to electrical engineering, particularly through his patented innovations, demonstrate his commitment to advancing technology. His work continues to impact the industry positively, showcasing the importance of innovation in modern engineering.