Karlsruhe, Germany

Ludwig Pietzsch

This inventor holds 3 USPTO granted patents. Top assignees: Dr. -Ing. Ludwig Pietzsch, Pfaff Industriemaschinen Gmbh, Other. Active years: 1977-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ludwig Pietzsch. Retrieved from https://idiyas.com/inventor/ludwig-pietzsch-jdgegr5m

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 1977-1978

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3 patents (USPTO):Explore Patents

Title: Ludwig Pietzsch: Innovator in Sewing and Force Sensing Technologies

Introduction

Ludwig Pietzsch is a notable inventor based in Karlsruhe, Germany. He has made significant contributions to the fields of sewing technology and force sensing devices. With a total of 3 patents to his name, Pietzsch has demonstrated a commitment to innovation and practical solutions in his work.

Latest Patents

One of his latest patents is a sewing machine featuring a workpiece pre-puncturing device. This invention includes a perforating tool positioned at a distance from the needle, which is designed to enhance the sewing process by pre-puncturing the workpiece. The tool works in conjunction with a counter tool that moves in sync with the sewing machine's operations. Another significant patent is a force sensing device intended for use in force transmitting structural members, such as ropes used in cranes. This device is designed with a flat body that incorporates strain measuring devices at weak locations, ensuring high safety and stability during operation.

Career Highlights

Throughout his career, Ludwig Pietzsch has worked with Pfaff Industriemaschinen GmbH, a company known for its industrial sewing machines. His experience in this company has allowed him to refine his skills and contribute to advancements in sewing technology.

Collaborations

Pietzsch has collaborated with notable individuals in his field, including Knud Overlach and Oskar Braun. These collaborations have likely enriched his work and led to innovative solutions in his inventions.

Conclusion

Ludwig Pietzsch is a distinguished inventor whose work in sewing machines and force sensing devices has made a lasting impact. His innovative patents reflect his dedication to improving technology in practical applications.

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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