Erkrath, Germany

Klaus Nothofer

This inventor holds 18 USPTO granted patents and 6 EPO patents, primarily in Optical Fiber Cables. Top assignees: Alcatel, Draka Comteq B.v., Kabel Rheydt Aktiengesellschaft. Active years: 1997-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Klaus Nothofer. Retrieved from https://idiyas.com/inventor/klaus-nothofer

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

Calculating rank

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 244(Granted Patents)


Company Filing History:


Years Active: 1997-2015

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Areas of Expertise:
Optical Fiber Cable
Flame-Resistant Cable
Cable Installation
Microducts
Strengthened Cable
Loose Tube Fiber
Optical Waveguide
Cable Laying Methods
Composite Communication
Optical Elements
Extractable Elements
Fitting Devices
18 patents (USPTO):Explore Patents

Title: Klaus Nothofer: Innovator in Cable Technology

Introduction

Klaus Nothofer is a notable inventor based in Erkrath, Germany. He has made significant contributions to the field of cable technology, holding a total of 18 patents. His innovative work has advanced the design and functionality of various types of cables, particularly in the optical fiber sector.

Latest Patents

Among his latest patents, Nothofer has developed a cable that features lubricated, extractable elements. This invention includes an outer sheath that defines a longitudinal cavity, within which a plurality of elements extends. These elements are typically coated with a lubricant film to enhance their performance. Another significant patent involves an optical fiber cable that comprises a main tube and a guide tube containing at least one optical element. This design incorporates a compressible element that deforms more readily than the guide tube and main tube, effectively reducing the adverse effects of ice formation within the optical fiber cable. Additionally, he has disclosed a method for modifying conventional optical fiber cables to include this compressible element.

Career Highlights

Throughout his career, Klaus Nothofer has worked with prominent companies such as Alcatel and Draka Comteq B.V. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in cable technology.

Collaborations

Nothofer has collaborated with notable colleagues, including Hans-Detlef Leppert and Peter Lausch. These partnerships have fostered a creative environment that has led to the development of several innovative solutions in the industry.

Conclusion

Klaus Nothofer's contributions to cable technology through his patents and collaborations highlight his role as a significant innovator in the field. His work continues to influence the design and functionality of cables, paving the way for future advancements.

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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