This inventor holds 2 USPTO granted patents. Top assignee: Siemens Aktiengesellschaft. Active years: 1990.
Company Filing History:
Years Active: 1990
Title: Andrea Herlitzek: Innovator in Power Amplifier Circuits
Introduction
Andrea Herlitzek is a prominent inventor based in Munich, Germany. She has made significant contributions to the field of integrated digital circuits, particularly in the development of power amplifier circuits. With a total of 2 patents, her work showcases her expertise and innovative spirit.
Latest Patents
Her latest patents include a "Power amplifier circuit for integrated digital circuits." This invention combines the low permanent current consumption of a NOF push-pull output stage with the well-defined high level of a NON-NOFF amplifier stage that utilizes an external clamp diode. Additionally, an optimization of the leading edge is achieved through fast drive and transient overdrive. Another notable patent is the "Address amplifier circuit having automatic interlock and protection." This circuit is designed to prevent multiple addressing for use in static GaAs RAMs. In this address amplifier circuit, the address is doubly stored, ensuring that only signals that cannot trigger misdecoding are forwarded to a decoder circuit.
Career Highlights
Andrea is currently employed at Siemens Aktiengesellschaft, where she continues to push the boundaries of technology. Her work at Siemens has allowed her to collaborate with other talented professionals in the field.
Collaborations
Some of her notable coworkers include Paul-Werner Von Basse and Jean-Marc Dortu. Their collective expertise contributes to the innovative environment at Siemens.
Conclusion
Andrea Herlitzek's contributions to power amplifier circuits and her innovative patents highlight her role as a leading inventor in her field. Her work continues to influence advancements in integrated digital circuits.