Company Filing History:

12 out of 2,503

Alcatel

patents

4 out of 32

Alcatel Fibres Optiques

Years Active: 1998-2010

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7703305 - Overcladding an optical fiber preform using an air-argon plasma torch (2010-04-27),

2. 6988379 - Method of manufacturing large capacity preforms by MCVD (2006-01-24),

3. 6915664 - Method of manufacturing a fluorine-doped silica powder (2005-07-12),

4. 6904213 - Step index optical fiber with doped cladding and core, a preform, and a method of fabricating such a fiber (2005-06-07),

5. 6735984 - Making an optical fiber preform including reducing the length of a deposition layer (2004-05-18),

6. 6704485 - Method for reducing the hydrogen sensitivity of optical fibers at 1380nm-1410 nm (2004-03-09),

7. 6532775 - Method of depositing a layer of silica followed by a step of adding dopant to the layer (2003-03-18),

8. 6477864 - Method of purifying natural or synthetic silica, and application thereof to depositing purified natural or synthetic silica on an optical fiber preform (2002-11-12),

9. 6386373 - Process for making silica powder and use of such powder in the manufacture of an optical fiber preform (2002-05-14),

10. 6319550 - Method and apparatus for treating silica granules using porous graphite crucible (2001-11-20),

11. 6269663 - Method of purifying silica and depositing on an optical fiber preform (2001-08-07),

12. 6201917 - Preform including a barrier layer preventing hydrogen from diffusing into optical fiber manufactured from said perform, and a method of preparing such a preform (2001-03-13),

13. 6071487 - Method of manufacturing a silica powder (2000-06-06),

14. 6047568 - Method of manufacturing a silica powder and use of such a powder in (2000-04-11),

15. 6007786 - Device for doping silica powder (1999-12-28),

Title: The Innovative Contributions of Jean-Florent Campion

Introduction

Jean-Florent Campion is a distinguished inventor based in Conflans St Honorine, France, who has made significant contributions to the field of optical fiber technology. With a total of 19 patents to his name, Campion's work reflects a commitment to advancing innovations that enhance the efficiency and capabilities of optical fiber manufacturing.

Latest Patents

Among his most recent inventions is a method for overcladding an optical fiber preform using an air-argon plasma torch. This installation allows for the fabrication of optical fiber preforms utilizing an inductive torch to produce plasma from a gas mixture, notably including argon in a specific volume proportion. Another notable patent is focused on a low-cost method for manufacturing high-capacity preforms through chemical vapor deposition. This innovative procedure outlines the steps for creating an optical fiber preform, emphasizing the use of silica doped with chlorine and fluorine to achieve desired optical properties.

Career Highlights

Campion has had an impressive career, working with renowned companies such as Alcatel and Alcatel Fibres Optiques. His time at these organizations has allowed him to apply his inventive skills toward practical applications in the field of telecommunications, particularly in optical fiber technologies.

Collaborations

Throughout his career, Jean-Florent Campion has collaborated with several notable professionals in the industry, including Christelle Lavallade and Jean-Maxime Saugrain. These collaborations have played a crucial role in the development and execution of innovative projects, further enhancing the impact of his inventions.

Conclusion

Jean-Florent Campion's contributions to the realm of optical fibers underscore his role as a prominent inventor. His patents not only showcase his innovative approach to technology but also demonstrate the potential for advancements within telecommunications. Through his work, Campion continues to influence the evolution of optical fiber manufacturing, paving the way for future innovations in the field.

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2 patents (EPO):

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