Location History:
- US (1995)
- Irvine, CA (US) (1991 - 2004)
Company Filing History:
7 out of 15,528 
2 out of 832,912 Years Active: 1991-2004
Title: **Innovations of Peter M Rentzepis: Pioneering Fluorescent Photochromic Fulgides and Two-Photon Optical Memories**
Introduction
Peter M Rentzepis is an accomplished inventor based in Irvine, CA, with a total of nine patents to his name. His groundbreaking work focuses on photochromic chemicals and their applications in optical memories, contributing significantly to advancements in optical technology.
Latest Patents
Among his latest inventions, Rentzepis has developed innovative solutions such as fluorescent photochromic fulgides specifically designed for optical memories. These chemicals consist of colored fluorescent heterocyclic fulgides, which are ideal for use in optical data storage. The preferred structures for these compounds include colored 2-indolyfulgides that can be excited using ultraviolet light to produce fluorescence. Rentzepis’s patented synthesis method involves a three-step process: the condensation of 1,3-dimethyl-(5-substituted)indole-2-carboxaldehyde with diethyl isopropylidenesuccinate, hydrolysis, and the formation of intramolecular acid anhydride.
Additionally, he has developed technology for two-photon four-dimensional optical memory. This groundbreaking method involves the simultaneous illumination of selected domains within a three-dimensional volume of a radiation-sensitive medium, usually spirobenzopyran. Utilizing laser light pulses of varying wavelengths, the system can write and read binary data through a two-photon interaction. This innovative technology offers impressive input/output bandwidths, ranging from 1 Gbit/sec to 1 Tbit/sec.
Career Highlights
Throughout his career, Peter M Rentzepis has contributed to significant advancements in optical technologies while also holding positions at esteemed institutions, including the University of California. His innovative approach has paved the way for new methodologies and applications in the field of optical data storage.
Collaborations
Rentzepis has had the opportunity to collaborate with notable colleagues, including Alexander Dvornikov and John Peter Rentzepis. These collaborations have fostered a creative environment that encourages the sharing of ideas and innovations, culminating in advancements that push the boundaries of optical technology.
Conclusion
Peter M Rentzepis remains a pivotal figure in the field of optical technologies, with his inventions showcasing the potential of fluorescent photochromic fulgides and two-photon memory systems. His contributions not only underscore his talent as an inventor but also highlight the ongoing evolution and importance of innovations in data storage solutions.