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Eugene, OR, United States of America

Lightsmyth Technologies Inc.

USPTO Granted Patents = 48

% Expired Patents = 29.2

Forward Citations = 1,202

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6 inventors (with patents filed for the assignee):

Thomas W Mossberg (48 out of 96 patents)

Dmitri Iazikov (42 out of 83 patents)

Christoph M Greiner (42 out of 83 patents)

4. David S Alavi (2 out of 9 patents)

5. Chistoph M Greiner (1 out of 1 patent)

6. Lawrence D Brice (1 out of 1 patent)

Core Competencies:

Optical Components

Diffraction Gratings

Waveguide Structures

Optical Sensors

Optical Processors

Holographic Filters

Spectral Encoding

Optical Multiplexing

Thermal Compensation

Data Encoding

Birefringence Control

Optical Resonators

48 patents: Sort by Forward Citations

1. 10254450 - Surface accuracy of a thin optical component (2019-04-09),

2. 9310535 - Thermally compensated optical diffraction gratings (2016-04-12),

3. 9297937 - Partially metallized total internal reflection immersion grating (2016-03-29),

4. 8989537 - Highly efficient optical gratings with reduced thickness requirements and impedance-matching layers (2015-03-24),

5. 8593732 - Partially metallized total internal reflection immersion grating (2013-11-26),

6. 8314989 - Decorative, ornamental, or jewelry articles having arrays of diffraction gratings (2012-11-20),

7. 8270079 - Decorative, ornamental, or jewelry articles having diffraction gratings (2012-09-18),

8. 8240474 - Packaging article for rectangular objects (2012-08-14),

9. 8233218 - Decorative, ornamental, or jewelry articles having diffraction gratings (2012-07-31),

10. 8169703 - Monolithic arrays of diffraction gratings (2012-05-01),

11. 8165436 - Highly efficient optical gratings with reduced thickness requirements and impedance-matching layers (2012-04-24),

12. 8068709 - Transmission gratings designed by computed interference between simulated optical signals and fabricated by reduction lithography (2011-11-29),

13. 7840106 - Etched surface gratings fabricated using computed interference between simulated optical signals and reduction lithography (2010-11-23),

14. 7676128 - Etched surface grating having an effective blaze angle (2010-03-09),

15. 7643400 - Optical encoding of data with distributed diffractive structures (2010-01-05),

Company Overview

Lightsmyth Technologies Inc., based in Eugene, Oregon, specializes in advanced optical technologies, focusing on the development and manufacturing of optical gratings and waveguides. Their expertise encompasses a range of applications, including diffraction gratings, holographic filters, and optical sensors, which are integral to enhancing optical interconnects and multiplexing systems. The company is dedicated to innovating solutions that leverage spectrally-encoded labeling, positioning itself at the forefront of optical technology advancements.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

48 Patents

#7 in Eugene, OR

#83 in Oregon

#7,288 in US

#14,561 in the World

Eugene, OR, United States of America

Lightsmyth Technologies Inc.

Forward Citations = 1,202

6 inventors:

Thomas W Mossberg (48 out of 96 patents)

Dmitri Iazikov (42 out of 83 patents)

Christoph M Greiner (42 out of 83 patents)

4. David S Alavi (2 out of 9 patents)

5. Chistoph M Greiner (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lightsmyth Technologies Inc.. Retrieved from https://idiyas.com/company/lightsmyth-technologies

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

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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