This inventor holds 1 USPTO granted patent. Top assignee: Cisco Technology, Inc.. Active years: 2023.
Company Filing History:
Years Active: 2023
Title: The Innovations of Matthew Stewart Johnson
Introduction
Matthew Stewart Johnson is an accomplished inventor based in Breinigsville, PA (US). He has made significant contributions to the field of optical technology, particularly through his innovative work in micro-electromechanical systems (MEMS). His expertise and creativity have led to the development of a unique patent that enhances the manipulation of light.
Latest Patents
Matthew holds a patent for a micro-electromechanical system (MEMS) based tunable polarization rotator. This invention provides a method for rotating the polarization of light traveling in a waveguide. The process involves receiving an optical signal with a first polarization state at a designated section of the waveguide. By angling a second section of the waveguide out of the plane of the substrate using a MEMS device, the optical signal is outputted with a second polarization state that differs from the first. A control loop is integrated to sense any polarization shift, allowing for real-time adjustments to maintain optimal performance. This innovative approach has the potential to significantly improve optical communication systems.
Career Highlights
Matthew is currently employed at Cisco Technology, Inc., where he continues to push the boundaries of technology. His work at Cisco has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to optical technology.
Collaborations
Some of Matthew's notable coworkers include Sujit Handanhal Ramachandra and Trang Thu Pham. Their collaborative efforts have fostered an environment of innovation and creativity, leading to advancements in their respective projects.
Conclusion
Matthew Stewart Johnson is a remarkable inventor whose work in MEMS technology has paved the way for advancements in optical systems. His patent for a tunable polarization rotator exemplifies his innovative spirit and dedication to improving technology. Through his career at Cisco Technology, Inc., he continues to make significant contributions to the field.