Petr Gross

Title: The Innovations of Petr Gross

Introduction

Petr Gross is a notable inventor based in Omice, Czech Republic. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative devices that enhance power management and control systems. With a total of 2 patents to his name, Gross continues to push the boundaries of technology.

Latest Patents

One of Gross's latest patents is the "Modulating input device having a full wave rectifier." This invention involves a circuit that receives AC power for rectification and processes analog DC control signals. The design includes two voltages: a first voltage between a supply ground and an internal device ground of a rectifier, and a second voltage between a terminal of an input control signal source and the internal device ground. To obtain a control signal value, a differential of these two voltages is achieved using an operational amplifier configured as a differential amplifier. The input control signal can range from zero to a specific voltage magnitude, and a linearized transistor output stage is incorporated to ensure the output can reach zero.

Another significant patent is the "Power factor correction system with voltage converter." This system incorporates inductive-capacitive circuits designed to receive AC power and filter output power. It features a voltage regulator, a transistor/switch for connecting or disconnecting the input circuit, and a level shifter that provides control signals to manage the connection. The input circuit is essential for power factor correction, and the level shifter utilizes pulse width modulation control signals to facilitate the connection or disconnection of the circuit.

Career Highlights

Petr Gross is currently employed at Honeywell International Inc., where he applies his expertise in electrical engineering to develop innovative solutions. His work focuses on enhancing power management systems and improving the efficiency of electrical devices.

Collaborations

Throughout his career, Gross has collaborated with talented individuals such as Petr Senfluk and Ondrej Ficner. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Petr Gross is a distinguished inventor whose work in electrical engineering has led to significant advancements in power management systems. His innovative patents reflect his commitment to improving technology and enhancing efficiency in electrical devices.