This inventor holds 2 USPTO granted patents. Top assignee: Lockheed Martin Energy Research Corporation. Active years: 1999.
Company Filing History:
Years Active: 1999
Title: Gerald E. Jellison: Innovator in Spectrometry and Ellipsometry
Introduction
Gerald E. Jellison is a notable inventor based in Oak Ridge, TN (US). He has made significant contributions to the fields of spectrometry and ellipsometry, holding a total of 2 patents. His work has advanced the understanding and application of optical technologies.
Latest Patents
Jellison's latest patents include the development of integrated CMOS spectrometers. This innovative spectrometer comprises a semiconductor with a silicon substrate, which has integrally formed layers that create photo diodes. Each photo diode has an independent spectral response to input spectra within the semiconductor's range. The design also includes a signal processing circuit that modifies signals from the photo diodes, applying respective weights to represent specific spectral responses. The manufacturing process for this spectrometer utilizes standard semiconductor processing techniques.
Another significant patent is the two-modulator generalized ellipsometer (2-MGE). This device consists of two polarizer-photoelastic modulator (PEM) pairs, an optical light source, and an optical detection system. The PEMs operate at different resonant frequencies, allowing for a complex analysis of the light intensity waveform. This instrument is capable of measuring all elements of the sample Mueller matrix, making it a powerful tool compared to standard ellipsometers.
Career Highlights
Gerald E. Jellison is associated with Lockheed Martin Energy Research Corporation, where he has contributed to various innovative projects. His expertise in optical technologies has positioned him as a key figure in advancing research and development in his field.
Collaborations
Jellison has worked alongside notable colleagues such as Frank A. Modine and Michael Leon Simpson. Their collaborative efforts have further enhanced the impact of their research and innovations.
Conclusion
Gerald E. Jellison's contributions to the fields of spectrometry and ellipsometry demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of optical technologies and their applications.