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Pierre Sillard

This inventor holds 111 USPTO granted patents and 2 published patent applications and 69 EPO patents, primarily in Optical Fiber Technology (CPC class G02B6-0288). Top assignees: Draka Comteq B.v., Alcatel, Draka Comteq France. Active years: 2001-2025.

USPTO Granted Patents = 111 (Patent Applications = 2)

% Patents Active = 81.1

EPO Patents = 69 (Patent Applications = 59)

Average Co-Inventor Count = 3.7

ph-index = 19

Forward Citations = 2,197(Granted Patents)

Forward Citations (Not Self Cited) = 1,720(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Paris, FR (2001 - 2003)
La Chesnay, FR (2014)
Le Chesnay, FR (2003 - 2021)
Paron, FR (2017 - 2022)

Company Filing History:

Years Active: 2001-2025

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Areas of Expertise:

Multimode Fiber

Mode Division Multiplexing

Optical Link

Single-Mode Fiber

Bend-Insensitive Fiber

High Bandwidth

Trench-Assisted Fiber

Effective Bandwidth

Few Mode Fibers

Optical System

Reduced Diameter Fiber

Hybrid Fiber

111 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12358829 - Method for manufacturing a preform for a multi-core optical fiber and method for manufacturing multi-core optical fibers (2025-07-15),

2. 11513284 - Reduced diameter optical fiber and manufacturing method (2022-11-29),

3. 11187618 - Method for characterizing mode group properties of multimodal light traveling through optical components (2021-11-30),

4. 10962708 - Bending-loss insensitive single mode fibre, with a shallow trench, and corresponding optical system (2021-03-30),

5. 10884183 - Weakly-coupled few mode optical fibers for mode division multiplexing and corresponding optical transmission system (2021-01-05),

6. 10871611 - Weakly coupled few-mode fibers for space-division multiplexing (2020-12-22),

7. 10852473 - Reduced diameter optical fiber and manufacturing method (2020-12-01),

8. 10838142 - Multimode optical fiber optimized to operate around 1060 nm, and corresponding multimode optical system (2020-11-17),

9. 10830946 - Coupled few mode fibers, and corresponding optical link and optical system (2020-11-10),

10. 10533927 - Method for qualifying the effective modal bandwidth of a multimode fiber over a wide wavelength range from a single wavelength DMD measurement and method for selecting a high effective modal bandwidth multimode fiber from a batch of multimode fibers (2020-01-14),

11. 10382124 - Method for selecting wide-band multimode fibers from a single wavelength characterization (2019-08-13),

12. 10337956 - Method of qualifying wide-band multimode fiber from single wavelength characterization using EMB extrapolation, corresponding system and computer program (2019-07-02),

13. 10337955 - Method for characterizing mode group properties of multimodal light traveling through optical components (2019-07-02),

14. 10324253 - Few mode optical fibers for mode division multiplexing having intermediate trenches (2019-06-18),

15. 10295735 - Few mode optical fibers for mode division multiplexing (2019-05-21),

Title: Pierre Sillard: Pioneering Innovation in Optical Technology

Introduction:

Pierre Sillard, a visionary inventor based in Le Chesnay, FR, has left a lasting impact on the field of technology through his passion for innovation and dedication to societal progress. With a remarkable 110 patents to his name, Sillard's work has revolutionized the world of optical fibers and light transmission.

Latest Patents:

Among his recent inventions is the "Reduced Diameter Optical Fiber and Manufacturing Method," which features an optical fiber with specific coating properties to enhance performance. Additionally, Sillard developed the "Method for Characterizing Mode Group Properties of Multimodal Light Traveling through Optical Components," showcasing his expertise in optimizing light transmission through optical systems.

Career Highlights:

Throughout his career, Pierre Sillard has made significant contributions while working at renowned companies such as Draka Comteq B.V. and Alcatel. His innovative spirit and technical prowess have propelled him to the forefront of optical technology advancements, earning him recognition as a leading figure in the industry.

Collaborations:

Sillard's collaborative efforts with esteemed coworkers like Denis Molin and Marianne Bigot-Astruc have fostered a culture of creativity and excellence in the workplace. By exchanging ideas and expertise, they have collectively pushed the boundaries of optical technology, leading to groundbreaking innovations and patents.

Conclusion:

In conclusion, Pierre Sillard's relentless pursuit of innovation and his commitment to making a positive impact on society have solidified his legacy as a visionary inventor shaping the future of technology. His pioneering work in optical fibers and light transmission continues to inspire future generations of inventors and researchers, ensuring his enduring influence on the advancement of technology.

Profile summary based on public USPTO records.

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