Stephen Philip Efthyvoulos

Title: Innovations of Stephen Philip Efthyvoulos

Introduction

Stephen Philip Efthyvoulos is an accomplished inventor based in La Crescenta, California. He has made significant contributions to the field of optical communication, holding 2 patents that showcase his innovative approach to technology. His work primarily focuses on enhancing communication systems through advanced optical methods.

Latest Patents

Efthyvoulos's latest patents include a "Free-space optical communication system using a backchannel for power optimization." This invention features an optical modulator that generates an optical beam encoding network data. It also includes an optical power amplifier that adjusts the transmitted power of the optical beam and a transmit beam angle mechanism that directs the beam to a remote receiver over a free-space optical link. The device is designed to receive backchannel data from the remote receiver, allowing for modifications to the optical beam based on this data.

Another notable patent is for "Wavelength-selectable free-space optical communication." This device comprises an optical configuration that transmits and receives optical beams, an optical modem, and an optical amplifier. The transmitted optical beam can have a selectable wavelength from a range of options, differing from the received optical beam. The optical configuration may also include dichroic elements to enhance performance.

Career Highlights

Stephen Philip Efthyvoulos is currently employed at Meta Platforms, Inc., where he continues to push the boundaries of optical communication technology. His work at Meta has allowed him to collaborate with other talented professionals in the field, contributing to the advancement of innovative communication solutions.

Collaborations

Efthyvoulos has worked alongside notable colleagues such as Eric Douglas Miller and Chien-Chung Chen. Their combined expertise has fostered a collaborative environment that encourages the development of cutting-edge technologies.

Conclusion

Stephen Philip Efthyvoulos is a prominent figure in the realm of optical communication, with a focus on innovative solutions that enhance data transmission. His patents reflect a commitment to advancing technology in meaningful ways.