% Expired Patents = 22.2

Forward Citations = 31

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7 inventors (with patents filed for the assignee):

Friedbert Schmid (3 out of 14 patents)

Gerd Stahlecker (2 out of 61 patents)

Mathias Burchert (1 out of 17 patents)

4. Hans Braxmeier (1 out of 20 patents)

5. Wolfgang Feuchter (1 out of 1 patent)

6. Dieter Gotz (1 out of 4 patents)

7. Armin Vogel (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 6401877 - Brake block for a brake of an open-end spinning rotor (2002-06-11),

2. 6336315 - Spinning machine having a plurality of spinning stations and method of making same (2002-01-08),

3. 6082089 - Arrangement for condensing a drafted fiber strand (2000-07-04),

4. 6067786 - Opening device for an open-end spinning aggregate and method of making (2000-05-30),

5. 5164236 - Opening roller for an open-end spinning arrangement (1992-11-17),

6. 5155987 - Splicing arrangement for the connecting of yarns (1992-10-20),

7. 5119620 - Holding arrangement for a spindle of ring spinning or ring twisting (1992-06-09),

8. 4989401 - Brake for an open-end spinning rotor (1991-02-05),

9. 4894983 - Opening roller for an open-end spinning arrangement (1990-01-23),

Company Overview

Wilhelm Stahlecker GmbH is a leading supplier of high-quality automotive parts and components. With over 50 years of experience, we provide innovative solutions for the automotive industry. Our products are known for their reliability, durability, and precision. We are committed to delivering excellence in everything we do, from design and manufacturing to customer service and support.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#159 in Deggingen-Reichenbach i.T.

#4,072 in Germany

Deggingen-Reichenbach i.T., Germany

Wilhelm Stahlecker Gmbh

Forward Citations = 31

7 inventors:

Friedbert Schmid (3 out of 14 patents)

Gerd Stahlecker (2 out of 61 patents)

Mathias Burchert (1 out of 17 patents)

4. Hans Braxmeier (1 out of 20 patents)

5. Wolfgang Feuchter (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wilhelm Stahlecker Gmbh. Retrieved from https://idiyas.com/company/wilhelm-stahlecker

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

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]