Company Filing History:
Years Active: 1987
Title: Michael J Burke: Innovator in Switched Attenuator Technology
Introduction
Michael J Burke is a notable inventor based in Beaverton, OR (US). He has made significant contributions to the field of electronic circuits, particularly with his innovative designs that enhance signal processing.
Latest Patents
Burke holds a patent for a "Low impedance switched attenuator." This switched attenuator circuit provides three selectable voltage-divider ratios, including one that passes substantially 100 percent of the input signal. The design ensures that the circuit maintains a constant load resistance on its source in all positions when driving a high-resistance load. It is cost-effective to construct, comprising three attenuation resistors, two input resistance compensating resistors, and two single-pole double-throw switching elements. These elements facilitate the changing of the series/parallel configuration of the attenuation resistors and the switching of the compensating resistors into the circuit. Additionally, the circuit design places all parasitic capacitance associated with the switches on the input side, providing uniformly low output capacitance for all voltage-divider ratios. Burke's innovative approach has led to the development of a highly efficient and effective circuit.
Career Highlights
Michael J Burke is currently employed at Tektronix, Inc., where he continues to work on advancements in electronic circuit design. His expertise and innovative mindset have contributed to the company's reputation for excellence in technology.
Collaborations
Burke collaborates with Calvin D Diller, a fellow innovator in the field. Their combined efforts contribute to the development of cutting-edge technologies in electronic circuits.
Conclusion
Michael J Burke's contributions to the field of electronic circuits, particularly through his patent for a low impedance switched attenuator, showcase his innovative spirit and technical expertise. His work at Tektronix, Inc. and collaborations with other professionals further highlight his commitment to advancing technology.
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.