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For the Inventor, By the Inventor

Monchengladbach, Germany

Josef Derichs

This inventor holds 24 USPTO granted patents, primarily in Textile Engineering. Top assignees: W. Schlafhorst & Co., W. Schlafhorst Ag & Company, Zinser Textilmaschinen Gmbh. Active years: 1978-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Josef Derichs. Retrieved from https://idiyas.com/inventor/josef-derichs

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

USPTO Granted Patents = 24

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 7

Forward Citations = 162(Granted Patents)


Location History:

  • Monchengladbach DE (1988)
  • Moenchengladbach, DE (1990)
  • Monchen Gladbach, DE (1978 - 1999)

Company Filing History:

goldMedal14 out of 288 
 
W. Schlafhorst & Co.
 patents
silverMedal7 out of 331 
 
W. Schlafhorst Ag & Company
 patents
bronzeMedal2 out of 271 
 
Zinser Textilmaschinen Gmbh
 patents
4. 2 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1978-1999

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Areas of Expertise:
Spinning Apparatus
Yarn Tension Control
Textile Winding Machine
Transport System
Pneumatic Spinning
Thread Brake
Textile Tube Transport
Open-End Spinning
Friction Spinning
Thread Joining
Pot Spinning Assembly
Spinning Rotor
24 patents (USPTO):Explore Patents
1. 5887417 - Open-end spinning apparatus with a spinning rotor driven by a single (1999-03-30),
2. 5572859 - Individual-motor drive for spinning-machine spindle (1996-11-12),
3. 5289675 - Pot spinning assembly with movable pot (1994-03-01),
4. 5195687 - Textile tube transport assembly having independent loading and unloading (1993-03-23),
5. 5184786 - Method and apparatus for controlling the yarn tension of yarn being (1993-02-09),
6. 5170955 - Textile winding machine having an operator accommodating package (1992-12-15),
7. 5170954 - Transport system for a textile machine having manual re-supply assisting (1992-12-15),
8. 5112000 - Apparatus for controlling the contact pressure and/or relative motion (1992-05-12),
9. 4918911 - Spinning apparatus (1990-04-24),
10. 4915212 - Apparatus for transporting cops and cop tubes (1990-04-10),
11. 4781334 - Method and apparatus for increasing the winding speed of an automatic (1988-11-01),
12. 4682636 - Method and device for producing a textile web by pneumatic weft picking (1987-07-28),
13. 4660373 - Method and device for starting an open-end rotor spinning machine (1987-04-28),
14. 4637207 - Pneumatic spinning method and pneumatic spinning device (1987-01-20),
15. 4574582 - Spinning device (1986-03-11),

Certainly! Here is the article about inventor Josef Derichs:

Title: The Innovative Mind of Josef Derichs: Revolutionizing the Textile Industry

Introduction: Josef Derichs, a brilliant inventor hailing from Monchengladbach, DE, has made significant contributions to the textile industry with his inventive spirit and commitment to enhancing machinery and processes.

Latest Patents:

1. Open-end spinning apparatus with a spinning rotor driven by a single motor: Derichs' OE spinning apparatus features a spinning rotor with a hollow shaft supported radially in a wedge-like gap of a support-disk bearing. Driven by an individual motor, the apparatus boasts high rotor speeds, thanks to its high natural frequency design.

2. Individual-motor drive for spinning-machine spindle: This invention showcases an elongated spindle bank with individual drive motors for each spindle, complete with electrical control circuits for efficient power supply. The design allows easy access to the electrical circuits for maintenance and operation.

Career Highlights: Throughout his illustrious career, Josef Derichs has accumulated an impressive total of 24 patents, showcasing his dedication to innovation and excellence in the textile machinery sector. His inventions have paved the way for advancements in spinning technology, improving productivity and performance in manufacturing processes.

Collaborations: Derichs has collaborated with talented individuals such as Hans Raasch and Heinz-Georg Wassenhoven during his tenure at renowned companies like W. Schlafhorst & Co. and W. Schlafhorst Ag & Company, where his inventive genius shone brightly.

Conclusion: Josef Derichs stands as a beacon of innovation in the textile industry, with his prolific patent portfolio and groundbreaking inventions revolutionizing the way spinning machinery operates. His legacy continues to inspire future generations of inventors to push the boundaries of what is possible in the realm of textile manufacturing.

If you need more details or have any specific requests, feel free to ask!

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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