Sheboygan, WI, United States of America

Roger E Schelk

This inventor holds 2 USPTO granted patents. Top assignee: Pemco, Inc.. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roger E Schelk. Retrieved from https://idiyas.com/inventor/roger-e-schelk

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 = 3.4

ph-index = 2

Forward Citations = 70(Granted Patents)


Company Filing History:


Years Active: 1977

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2 patents (USPTO):Explore Patents

Title: Innovations by Roger E. Schelk

Introduction

Roger E. Schelk is an accomplished inventor based in Sheboygan, Wisconsin. He has made significant contributions to the field of automation and packaging technology. With a total of two patents to his name, Schelk has developed innovative solutions that enhance efficiency in various industrial processes.

Latest Patents

One of Schelk's latest patents is the "Automatic Indexing and Transferring Apparatus." This invention features a combined transfer table and article indexing apparatus that efficiently receives and separates articles from an infeed conveyor. It also includes mechanisms for transferring the separated articles to an outfeed conveyor in synchronous relation to its movement. Additionally, the apparatus provides means for automatically aligning the edges of stacked articles, such as reams of paper, during the transfer process.

Another notable patent is the "Wrapped Package Inspection and Rejection Apparatus." This device includes a conveyor table equipped with an apparatus that applies labels to wrapped packages as they move along the conveyor. It generates a control signal when a label fails to be applied or is improperly applied. In response, a reject conveyor is activated to remove the defectively labeled package. The invention also inspects the condition of the wrapping to ensure proper packaging, automatically rejecting any defective packages.

Career Highlights

Roger E. Schelk is currently associated with Pemco, Inc., where he continues to innovate and develop new technologies. His work has significantly impacted the automation and packaging industries, making processes more efficient and reliable.

Collaborations

Throughout his career, Schelk has collaborated with notable colleagues, including Ludwig J. Feurstein and Otis E. Meives. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Roger E. Schelk's contributions to automation and packaging technology through his patents demonstrate his commitment to innovation. His work continues to influence the industry, showcasing the importance of inventive solutions in enhancing operational efficiency.

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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