This inventor holds 3 USPTO granted patents. Top assignee: Triquint Semiconductor Corporation. Active years: 2009-2011.
Company Filing History:
Years Active: 2009-2011
Title: Ray M Parkhurst: Innovator in RF Technology
Introduction
Ray M Parkhurst is a notable inventor based in Hillsboro, OR (US). He has made significant contributions to the field of radio frequency (RF) technology, holding a total of 3 patents. His work focuses on enhancing the performance and reliability of RF amplifier circuits.
Latest Patents
Among his latest patents is the "Output power detection circuit with threshold limiting characteristics." This invention includes a detection circuit and a summing network that receives a voltage proportional to the current flowing through an output stage of an RF amplifier circuit. The output of this network provides a summing voltage, which is crucial for accurate power detection. Another significant patent is the "RF saturation voltage sensor." This apparatus and method detect when an output stage of an RF power amplifier is driven into a non-linear saturation region. The sensor circuit provides an output detection signal that represents the degree of saturation, enhancing the performance of RF amplifiers.
Career Highlights
Ray M Parkhurst is currently employed at Triquint Semiconductor Corporation, where he continues to innovate in the RF technology sector. His work has been instrumental in developing advanced solutions that improve the efficiency and effectiveness of RF systems.
Collaborations
Throughout his career, Parkhurst has collaborated with talented individuals such as Jin W Cho and Matthew Joseph Salove. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Ray M Parkhurst is a distinguished inventor whose work in RF technology has led to significant advancements in the field. His patents reflect his commitment to innovation and excellence in engineering.