Company Filing History:
Years Active: 2003-2006
Title: Innovations by Ram Sivaraman in Optical Signal Processing
Introduction
Ram Sivaraman is an accomplished inventor based in Austin, TX. He has made significant contributions to the field of optical signal processing, holding a total of 3 patents. His work focuses on developing systems and devices that enhance the efficiency and functionality of optical communications.
Latest Patents
One of Ram Sivaraman's latest patents is titled "Systems and devices for dynamic processing of optical signals." This patent describes optical systems that include components such as optical multiplexers, demultiplexers, and amplifiers. The optical device within the system is designed to communicate with these components, featuring a substrate with a first waveguide array and a second waveguide array that intersects at a predetermined angle. This configuration allows for the variation of the index of refraction at the junction, enabling desirable effects for optical signals transmitted through the waveguides.
Another notable patent is the "Dynamic variable optical attenuator and variable optical tap." This invention utilizes at least one junction formed by the intersection of two waveguides to tap and/or attenuate optical signals. The waveguides can be made from various materials, including polymers. The internal reflection produced at each junction, in response to heating from a thin film electrode, directs a portion of the optical signal from one waveguide to another. This technology allows for selective tapping and attenuation of the power level of optical signals.
Career Highlights
Ram Sivaraman is currently employed at Finisar Corporation, where he continues to innovate in the field of optical technologies. His work has contributed to advancements in optical communication systems, making them more efficient and effective.
Collaborations
Throughout his career, Ram has collaborated with notable colleagues, including Ray T Chen and Terry Markwardt. These collaborations have further enhanced the impact of his inventions in the industry.
Conclusion
Ram Sivaraman's contributions to optical signal processing through his innovative patents demonstrate his expertise and commitment to advancing technology in this field. His work continues to influence the development of optical communication systems, paving the way for future innovations.