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Elstree Hertfordshire, United Kingdom

Silixa Limited

USPTO Granted Patents = 41

CIPO Patents = 12

EPO Patents = 16

Trademarks = 3

Forward Citations = 262

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25 inventors (with patents filed for the assignee):

Mahmoud Farhadiroushan (37 out of 46 patents)

Tom Richard Parker (33 out of 42 patents)

Sergey Shatalin (19 out of 22 patents)

4. Daniel Finfer (16 out of 16 patents)

5. Veronique Mahue (9 out of 9 patents)

6. Dmitry Strusevich (4 out of 4 patents)

7. Roy Lester Kutlik (4 out of 6 patents)

8. Craig Milne (3 out of 3 patents)

9. Huping Luo (2 out of 42 patents)

10. Julian Dajczgewand (2 out of 2 patents)

11. Mohammad Amir (2 out of 2 patents)

12. Brian Frankey (2 out of 2 patents)

13. Mladen Todorov (2 out of 2 patents)

14. Kjetil Johannessen (2 out of 15 patents)

15. Yousif Kamil (2 out of 2 patents)

Core Competencies:

Fracture Detection

Distributed Optical Fiber Sensing

Optical Sensing

Downhole Object Location

Multi-Phase Flow Monitoring

Seismic Surveying

Acoustic Illumination

Structure Monitoring

Optical Fiber Cable

Industrial Process Monitoring

Fibre Optic Monitoring

Non-Isotropic Acoustic Cable

41 patents: Sort by Forward Citations

1. 12461267 - Fracture detection using distributed optical fiber sensing (2025-11-04),

2. 12399040 - Long range optical fiber sensing systems (2025-08-26),

3. 12306365 - Wireline optical fiber sensing (2025-05-20),

4. 12287235 - Method and apparatus for optical sensing (2025-04-29),

5. 11802789 - Method and apparatus for optical sensing (2023-10-31),

6. 11796703 - Method and system for downhole object location and orientation determination (2023-10-24),

7. 11768179 - Multi-phase flow-monitoring with an optical fiber distributed acoustic sensor (2023-09-26),

8. 11719560 - Method and apparatus for optical sensing (2023-08-08),

9. 11656204 - Structure monitoring (2023-05-23),

10. 11467007 - Method and apparatus for optical sensing (2022-10-11),

11. 11125909 - Enhanced seismic surveying (2021-09-21),

12. 11079269 - Method and apparatus for optical sensing (2021-08-03),

13. 11022467 - Method and apparatus for optical sensing (2021-06-01),

14. 10927667 - Acoustic illumination for flow-monitoring (2021-02-23),

15. 10883861 - Method and apparatus for optical sensing (2021-01-05),

Silixa is a leading provider of distributed fibre optic sensing solutions that measure and monitor wellbore, pipeline and asset integrity. Their innovative technology converts standard fibre optic cable into an array of high-definition sensors. Silixa's solutions enable real-time data acquisition and advanced analytics, delivering valuable insights for optimal decision-making and proactive maintenance. With a global presence and a strong track record in the energy, geothermal, and civil engineering sectors, Silixa continues to pioneer cutting-edge solutions for the monitoring and optimization of critical infrastructure.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

41 Patents

#1 in Elstree Hertfordshire

#421 in United Kingdom

#16,217 in the World

Elstree Hertfordshire, United Kingdom

Silixa Limited

Forward Citations = 262

25 inventors:

Mahmoud Farhadiroushan (37 out of 46 patents)

Tom Richard Parker (33 out of 42 patents)

Sergey Shatalin (19 out of 22 patents)

4. Daniel Finfer (16 out of 16 patents)

5. Veronique Mahue (9 out of 9 patents)

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