Location History:
- Colchester Essex, GB (1999)
- Colchester, GB (1992 - 2007)
- Essex, GB (2012)
Company Filing History:
4 out of 39,244 
2 out of 9,638 
1 out of 1,876 
Years Active: 1992-2012
Title: **Innovator Spotlight: Stuart Douglas Walker**
Introduction
Stuart Douglas Walker, based in Colchester, Great Britain, is a distinguished inventor known for his contributions to secure communication technologies. With a total of 7 patents to his name, Walker's innovative approach to engineering has led to advancements in data encryption and optical systems.
Latest Patents
Among his notable innovations is a patent titled "Method and apparatus relating to secure communication," which involves encrypting data onto an electromagnetic beam. This process utilizes a signal component that undergoes modal state transformations, allowing for secure data modulation. The data is subsequently decrypted by processing the received electromagnetic beam and analyzing the phases of its components.
Another recent patent focuses on a "Compensator for polarization-mode dispersion compensation." This device includes a splitter that directs light based on polarization between two optical paths, a combiner for merging the light, and a monitor for overseeing the light's behavior. With the inclusion of an active wavelength-delay device, this compensator effectively mitigates issues caused by polarization-mode dispersion in optical transmission.
Career Highlights
Stuart Walker has had an impressive career, contributing his expertise to prominent companies including Fujitsu Corporation and Hewlett-Packard Company. His work in these organizations has played a significant role in shaping technological advancements and fostering innovation in communication systems.
Collaborations
Throughout his career, Walker has collaborated with talented individuals such as Michael Charles Parker and Makiko Hisatomi. These partnerships have enhanced the quality and impact of his inventions, demonstrating the importance of teamwork in the field of innovation.
Conclusion
Stuart Douglas Walker exemplifies the spirit of innovation with his groundbreaking patents and contributions to secure communication. His work continues to influence the industry and inspire future advancements in technology. As the world evolves, inventors like Walker will remain at the forefront, driving progress in securing communication and beyond.