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Canoga Park, CA, United States of America

Topanga Technologies, Inc.

USPTO Granted Patents = 33

% Expired Patents = 45.5

EPO Patents = 1

Forward Citations = 370

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8 inventors (with patents filed for the assignee):

Frederick Matthew Espiau (30 out of 56 patents)

Mehran Matloubian (27 out of 66 patents)

Timothy J Brockett (6 out of 27 patents)

4. David Schmelzer (3 out of 7 patents)

5. Erik H M Lundin (3 out of 3 patents)

6. Douglas A Doughty (2 out of 10 patents)

7. Alexandre Dupuy (1 out of 44 patents)

8. Eric H M Lundin (1 out of 1 patent)

Core Competencies:

Electrodeless Lamps

Plasma Lamp

Resonator Assembly

Radio-Frequency Energy

Dielectric Waveguide

Street Lamp

Optical Waveguide

High Intensity Design

Grounded Coupling

Coaxial Waveguide

Durable Street Lamp

Small Form Factor

33 patents: Sort by Forward Citations

1. 8674603 - Electrodeless lamps with grounded coupling elements (2014-03-18),

2. 8629616 - Arc tube device and stem structure for electrodeless plasma lamp (2014-01-14),

3. 8545067 - Small form factor durable street lamp and method (2013-10-01),

4. 8525430 - Helical structure and method for plasma lamp (2013-09-03),

5. 8525412 - Method and system for selectively tuning the frequency of a resonator assembly for a plasma lamp (2013-09-03),

6. 8427067 - External resonator electrode-less plasma lamp and method of exciting with radio-frequency energy (2013-04-23),

7. 8421325 - More efficient electrodeless plasma lamp with increased overall capacitance through the use of multiple dielectric and insulating materials (2013-04-16),

8. 8384300 - Integrated RF electrodeless plasma lamp device and methods (2013-02-26),

9. 8373352 - Electrodeless plasma lamp array (2013-02-12),

10. 8344625 - Plasma lamp with dielectric waveguide body having shaped configuration (2013-01-01),

11. 8344624 - Plasma lamp with dielectric waveguide having a dielectric constant of less than two (2013-01-01),

12. D671662 - Electrode-less lamp assembly (2012-11-27),

13. 8294368 - Electrodeless lamps with grounded coupling elements (2012-10-23),

14. 8292483 - Optical waveguide system using electrodeless plasma source lamps (2012-10-23),

15. 8283866 - Electrodeless lamps with externally-grounded probes and improved bulb assemblies (2012-10-09),

Company Overview

Topanga Technologies, Inc. is a technology company based in Canoga Park, California, specializing in advanced solutions for various industries. The organization focuses on developing innovative products and services that leverage cutting-edge technologies, particularly in the fields of telecommunications and data management. With a commitment to enhancing connectivity and efficiency, Topanga Technologies aims to address the evolving needs of its clients through robust and scalable technological advancements.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

33 Patents

#3 in Canoga Park, CA

#2,460 in California

#10,297 in US

#20,130 in the World

Canoga Park, CA, United States of America

Topanga Technologies, Inc.

Forward Citations = 370

8 inventors:

Frederick Matthew Espiau (30 out of 56 patents)

Mehran Matloubian (27 out of 66 patents)

Timothy J Brockett (6 out of 27 patents)

4. David Schmelzer (3 out of 7 patents)

5. Erik H M Lundin (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Topanga Technologies, Inc.. Retrieved from https://idiyas.com/company/topanga-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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