Winterthur, Switzerland

Walter Schlepfer

This inventor holds 15 USPTO granted patents and 1 EPO patent, primarily in Textile Processing. Top assignees: Maschinenfabrik Rieter Ag, Rieter Machine Works, Ltd., Reiter Machine Works, Ltd.. Active years: 1985-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter Schlepfer. Retrieved from https://idiyas.com/inventor/walter-schlepfer

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

Calculating rank

% Patents Active = 93.3


Average Co-Inventor Count = 3.0

ph-index = 6

Forward Citations = 79(Granted Patents)


Company Filing History:


Years Active: 1985-2002

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Areas of Expertise:
Fiber Cleaning
Bale Opening
Flock Delivery
Textile Machine
Air Flow Regulation
Processing Stages
Extraction Arm
Adjustable Grid
Textile Fibers
Bale Opener
Fiber Flocks
Cleaning Line
15 patents (USPTO):Explore Patents

Title: Walter Schlepfer: Innovator in Fiber Processing Technology

Introduction

Walter Schlepfer is a notable inventor based in Winterthur, Switzerland. He has made significant contributions to the field of fiber processing, holding a total of 15 patents. His innovative approaches have advanced the efficiency and effectiveness of fiber handling and cleaning processes.

Latest Patents

Among his latest patents is a process for removing fiber flocks from bales using a bale opening device. This method involves defining a desired operational take-off depth for the extraction member applied to all bales in the bale line. The actual take-off depth is computed based on predetermined positions along the bale line, taking into account differences in bale height and density. Another significant patent focuses on trash elimination apparatuses for fiber cleaning aggregates. This invention allows for the selective removal of trash particles from the fiber/air stream, enhancing the quality of the processed fibers.

Career Highlights

Walter Schlepfer has worked with prominent companies in the industry, including Maschinenfabrik Rieter AG and Rieter Machine Works, Ltd. His experience in these organizations has allowed him to develop and refine his innovative technologies in fiber processing.

Collaborations

Throughout his career, Schlepfer has collaborated with talented individuals such as Daniel Hanselmann and Rolf Binder. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Walter Schlepfer's contributions to fiber processing technology through his patents and collaborations have significantly impacted the industry. His innovative methods continue to enhance the efficiency of fiber handling and cleaning processes.

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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