This inventor holds 2 USPTO granted patents. Top assignee: I-Tek, Inc.. Active years: 1976.
Company Filing History:
Years Active: 1976
Title: Innovations of James Rieden
Introduction
James Rieden is an accomplished inventor based in San Jose, California. He has made significant contributions to the field of electro-optics, holding a total of 2 patents. His work focuses on enhancing the capabilities of Bragg cell spectrum analyzers, which are crucial in various optical applications.
Latest Patents
Rieden's latest patents include an electro-optic system with an expanded power range. This innovative system allows for an extended dynamic power range by unevenly splitting the radiation output of a Bragg cell. A major portion of the radiation is directed to a first photodiode array, while a minor portion is sent to a second photodiode array. The first array detects the output until it saturates, at which point the second array takes over. This dual detection method significantly enhances the dynamic power detection range of the system.
Another notable patent is also an electro-optic system with an expanded power range. In this design, the output of the Bragg cell is detected by a unique electro-optic system that allows for the selection of any desired dynamic power detection range. The output is directed onto a cylindrical lens system, which expands each radiation spot into a line. This results in a two-dimensional pattern of lines, where the position and intensity of each line correspond to the frequency and strength of the input signal.
Career Highlights
James Rieden is currently employed at I-Tek, Inc., where he continues to innovate in the field of electro-optics. His work has been instrumental in advancing the technology used in spectrum analysis and related applications.
Collaborations
Rieden collaborates with John P. Lindley, a fellow innovator in the field. Their partnership has led to significant advancements in their respective areas of expertise.
Conclusion
James Rieden's contributions to electro-optics through his patents and collaborations highlight his role as a leading inventor in the field. His innovative systems are paving the way for enhanced capabilities in spectrum analysis and beyond.