Location History:
- Paignton, GB (2000 - 2002)
- Halwell, GB (2007)
- Devon, GB (2002 - 2008)
- Totnes, GB (2004 - 2017)
Company Filing History:
5 out of 4,171 
2 out of 153 
1 out of 4 Years Active: 2000-2017
Title: Barrie Flintham: Innovator in Optical Technologies
Introduction
Barrie Flintham is a notable inventor based in Totnes, GB, recognized for his contributions to optical technologies. With a total of nine patents to his name, Flintham has made significant advancements in the field of coherent optical transmission and reception.
Latest Patents
Among his latest patents is an optical component that includes methods and apparatus for coherent transmission and reception of optical data signals. This invention features an integrated optics block designed for use in a coherent optical transmitter. It comprises a beam splitter that splits an input light signal into two, directing one for use in an optical transmitter chip and the other as a local oscillator signal. Additionally, it includes a polarization combiner that merges received modulated light signals and a polarization rotator that adjusts the polarization of the second modulated light signal to be orthogonal to the first before combining. Another significant patent is for a thermal locker assembly, which includes an etalon assembly that dynamically locks the frequency of an optical beam to a set frequency. This assembly is designed to enhance the performance of optical systems by utilizing a thermal tuning algorithm to maintain precise temperature control.
Career Highlights
Flintham has worked with prominent companies in the technology sector, including Nortel Networks Corporation and Bookham Technology Limited. His experience in these organizations has contributed to his expertise in optical technologies and innovation.
Collaborations
Throughout his career, Barrie Flintham has collaborated with notable individuals such as Jonathan Stuart Drake and Kevan Peter Jones. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Barrie Flintham's work in optical technologies showcases his inventive spirit and dedication to advancing the field. His patents reflect a deep understanding of optical systems and their applications, making him a significant figure in the realm of innovation.