Eveleigh, Australia

John Ingram

This inventor holds 1 USPTO granted patent. Top assignee: Smart Digital Optics Pty Limited. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Ingram. Retrieved from https://idiyas.com/inventor/john-ingram-ve5p3wbi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: John Ingram - Innovator in Optical Sensing Technology

Introduction

John Ingram is a notable inventor based in Eveleigh, Australia. He has made significant contributions to the field of optical sensing technology. His innovative work has led to the development of a unique patent that enhances current sensing capabilities.

Latest Patents

John Ingram holds a patent for a "Passive optical Sagnac interferometer for current sensing." This invention includes methods for using and constructing the interferometer. The design features an N×N fibre coupler, where N is greater than or equal to three. The fibre coil is strategically placed on one side of the coupler, allowing it to support only one elliptical polarisation state in counter-propagating light signals. This advancement has the potential to improve the accuracy and efficiency of current sensing applications.

Career Highlights

John Ingram is associated with Smart Digital Optics Pty Limited, where he applies his expertise in optical technologies. His work has been instrumental in advancing the capabilities of optical sensing systems. With a total of 1 patent, he continues to push the boundaries of innovation in his field.

Collaborations

John has collaborated with talented individuals such as Matar Mamdouh and Andrew Mark Michie. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

John Ingram's contributions to optical sensing technology exemplify the spirit of innovation. His patent for the passive optical Sagnac interferometer showcases his commitment to advancing the field. Through his work at Smart Digital Optics Pty Limited, he continues to make a significant impact in the realm of optical technologies.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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