Ridgecrest, CA, United States of America

Geoffrey Andrew Lindsay

This inventor holds 17 USPTO granted patents, primarily in Nonlinear Optics. Top assignees: USA as Represented by Secretary of the Navy, Other. Active years: 1993-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Geoffrey Andrew Lindsay. Retrieved from https://idiyas.com/inventor/geoffrey-andrew-lindsay

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

USPTO Granted Patents = 17

% Patents Active = 64.7

Average Co-Inventor Count = 3.8

ph-index = 7

Forward Citations = 137(Granted Patents)

Company Filing History:

15 out of 16,283

USA as Represented by Secretary of the Navy

patents

2 out of 834,570

Other

patents

Years Active: 1993-2013

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Areas of Expertise:

Nonlinear Optical Devices

Chromophores

Optical Transceivers

Phase Modulators

Electro-Optic Polymers

Polyimides

Optical Waveguides

Dye-Substituted Polymers

Thin Films

Birefringent Materials

Multilayer Films

17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8574468 - Benzo-fused heterocyclic chromophores for nonlinear optical devices (2013-11-05),

2. 8574467 - Benzo-fused heterocyclic chromophores for nonlinear optical devices (2013-11-05),

3. 7379633 - Methods for fabrication of polymer integrated optical transceiver modules (2008-05-27),

4. 7302119 - Polymer phase modulator (2007-11-27),

5. 7239765 - Polymer phase modulator (2007-07-03),

6. 7228022 - Polymer integrated optical transceiver (2007-06-05),

7. 7071268 - Electro-optic polymers with tunable refractive index for optical waveguides (2006-07-04),

8. 6861497 - Polyimides having an unusually low and tunable electrical resistivity useful for electrical and optical applications (2005-03-01),

9. 6389215 - Low birefringent polyimides for optical waveguides statement regarding federally sponsored research or development (2002-05-14),

10. 6114031 - Polarized films from pairwise-deposited semi-ionomeric syndioregic (2000-09-05),

11. 5882785 - Nonlinear optical films from pair-wise-deposited semi-ionomeric (1999-03-16),

12. 5520968 - Multilayer second-order nonlinear optical films of head-to-head, (1996-05-28),

13. 5328633 - Extended-release plaque preventing and dissolving compositions (1994-07-12),

14. 5286803 - Coumarin dyes and side-chain coumarin dye-substituted polymers which (1994-02-15),

15. 5247055 - Accordion-like polymers for nonlinear applications (1993-09-21),

Title: The Innovations of Geoffrey Andrew Lindsay

Introduction

Geoffrey Andrew Lindsay is a prominent inventor based in Ridgecrest, CA, known for his significant contributions to the field of nonlinear optical devices. With a total of 17 patents to his name, Lindsay has made remarkable advancements that have implications for telecommunications and optical communication technologies.

Latest Patents

Among his latest patents is a groundbreaking invention titled "Benzo-fused heterocyclic chromophores for nonlinear optical devices." This invention features a benzo-fused-heterocyclic elongated dye that exhibits superior molecular hyperpolarizability while maintaining an acceptably low optical absorbance of light near 1550 nm in wavelength. This characteristic is crucial for applications in the optical communication band, particularly in telecommunications.

Career Highlights

Throughout his career, Lindsay has worked with various organizations, including the United States as represented by the Secretary of the Navy. His work has been instrumental in advancing technologies that leverage nonlinear optical properties for practical applications.

Collaborations

Lindsay has collaborated with notable individuals in his field, including Andrew P. Chafin and John D. Stenger-Smith. These collaborations have contributed to the development of innovative solutions in optical technology.

Conclusion

Geoffrey Andrew Lindsay's contributions to the field of nonlinear optics and telecommunications are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology in meaningful ways.

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]