This inventor holds 2 USPTO granted patents. Top assignees: Marconi Communications Gmbh, Marconi UK Intellectual Property Limited. Active years: 2002-2003.
Company Filing History:
1 out of 243 
1 out of 18 Years Active: 2002-2003
Title: Ruth Hibberson: Innovator in Optical Filter Technology
Introduction
Ruth Hibberson is a notable inventor based in Northampton, GB. She has made significant contributions to the field of optical filter technology, holding 2 patents that showcase her innovative spirit and technical expertise.
Latest Patents
Hibberson's latest patents include a wavelength selective optical filter device. This invention is designed to receive input radiation and output corresponding filtered output radiation. The filter device incorporates a plurality of at least partially mutually coupled Fabry-Perot optical resonators for filtering the input radiation to generate the output radiation. It is tunable from a first radiation wavelength to a second radiation wavelength by mutually detuning the resonators during a period when they are being retuned. The resonators feature freely suspended mirrors that are electrostatically actuated to affect tuning. This capability allows the filter device to tune between different wavelengths without tuning through wavelengths in between. Additionally, the filter device can be integrated into an add-drop filter for providing channel add and drop functions in a multichannel WDM communication system.
Career Highlights
Throughout her career, Ruth Hibberson has worked with prominent companies in the telecommunications sector. Notably, she has been associated with Marconi UK Intellectual Property Limited and Marconi Communications GmbH. Her work in these organizations has contributed to advancements in communication technologies.
Collaborations
Hibberson has collaborated with several professionals in her field, including Rosemary Cush and William James Stewart. These collaborations have likely enriched her work and contributed to her innovative projects.
Conclusion
Ruth Hibberson is a distinguished inventor whose work in optical filter technology has made a significant impact. Her patents reflect her dedication to innovation and her ability to solve complex problems in the field of telecommunications.