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For the Inventor, By the Inventor

Montrouge, France

Claude Brehm

This inventor holds 16 USPTO granted patents, primarily in Optical Fiber Technology. Top assignees: Alcatel Fibres Optiques, Alcatel N.v., Alcatel Cable Interface. Active years: 1979-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Claude Brehm. Retrieved from https://idiyas.com/inventor/claude-brehm

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

Calculating rank
USPTO Granted Patents = 16

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 111(Granted Patents)


Company Filing History:

goldMedal8 out of 32 
 
Alcatel Fibres Optiques
 patents
silverMedal5 out of 736 
 
Alcatel N.v.
 patents
bronzeMedal1 out of 10 
 
Alcatel Cable Interface
 patents
4. 1 out of 98 
 
Compagnie Generale D'electricite
 patents
5. 1 out of 13 
 
Mars Actel
 patents

Years Active: 1979-1999

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Areas of Expertise:
Multi-Core Optical Fiber
Optical Fiber Coating
Splicing Methods
Connector Design
Optical Time Domain Reflectometry
Surface Treatment
Silica Heating
Ferrule Manufacturing
Diameter Detection
Integrated Optical Splicing
High-Frequency Furnace
16 patents (USPTO):Explore Patents
1. 5944867 - Method of manufacturing a multi-core optical fiber (1999-08-31),
2. 5792233 - Method of manufacturing a multi-core optical fiber (1998-08-11),
3. 5717809 - Optical fiber coated with an amorphous boron protective layer, and a (1998-02-10),
4. 5717808 - Method of applying an amorphous boron-based protective coating to an (1998-02-10),
5. 5703986 - Monomode optical fiber (1997-12-30),
6. 5661553 - Method of detecting variation in the diameter of an optical fiber and (1997-08-26),
7. 5649038 - Multiferrule for connecting optical fibers together, a connector (1997-07-15),
8. 5436999 - Preparation and execution methods for splicing an integrated optical (1995-07-25),
9. 5372625 - Method of manufacturing a multiferrule for optical fibers (1994-12-13),
10. 5274724 - Method of splicing two optical fiber cables (1993-12-28),
11. 5247147 - Method and apparatus for heating a silica optical fiber in a (1993-09-21),
12. 5236536 - Apparatus for surface treatment by corona discharge (1993-08-17),
13. 5183489 - Method of making multi-ferrules having a series of channels with (1993-02-02),
14. 5151966 - Optical fiber suitable for use in optical time domain reflectometry and (1992-09-29),
15. 4978377 - Method of assembling a fiber optic preform from discrete preformed (1990-12-18),

Title: The Innovative Journey of Claude Brehm: Mastering Multi-Core Optical Fiber Manufacturing

Introduction:

Claude Brehm, a pioneering inventor based in Montrouge, France, has left an indelible mark on the field of optical fiber technology with his groundbreaking inventions. With an impressive portfolio of 16 patents to his name, Brehm continues to push the boundaries of innovation in his field.

Latest Patents:

One of Brehm's latest patents includes a novel "Method of manufacturing a multi-core optical fiber," whereby he revolutionized the process of assembling and drawing down multi-core preforms without the need for a holding tube. By fusing single-core preforms along their tangential lines of contact and maintaining a vacuum during the drawing step, Brehm's method ensures the production of high-quality multi-core optical fibers.

Career Highlights:

Having worked at prominent companies such as Alcatel Fibres Optiques and Alcatel N.V., Brehm has honed his expertise in optical fiber technologies. His dedication to innovation and his relentless pursuit of excellence have earned him recognition as a leading figure in the industry.

Collaborations:

Throughout his career, Brehm has collaborated with esteemed professionals such as Jean-Yves Boniort and Andre Tardy. Together, they have brought forth cutting-edge solutions and advanced the field of optical fiber manufacturing.

Conclusion:

In conclusion, Claude Brehm stands as a visionary inventor whose inventive spirit and technical acumen have propelled the field of optical fiber technology forward. His remarkable contributions continue to inspire future generations of innovators in the pursuit of excellence and advancement in the realm of multi-core optical fiber manufacturing.

Profile summary based on public USPTO records.
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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