Rahden, Germany

Helmut Kolkhorst

This inventor holds 3 USPTO granted patents. Top assignees: Kolbus Gmbh & Co. Kg, Kolbus Gmbh Kg. Active years: 1988-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helmut Kolkhorst. Retrieved from https://idiyas.com/inventor/helmut-kolkhorst

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1988-1990

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Helmut Kolkhorst: Innovator in Book Casing Technology

Introduction

Helmut Kolkhorst is a notable inventor based in Rahden, Germany. He has made significant contributions to the field of book casing technology, holding a total of 3 patents. His innovative designs have improved the efficiency and effectiveness of book production processes.

Latest Patents

One of Kolkhorst's latest patents is a device for casing inner books in book covers. This device operates by reciprocating in a vertical direction synchronously with an inner book conveyor. It features a feed roll system that encloses the inner book in the book cover. Additionally, a clamping mechanism is included to receive and position the cover spine. The alignment elements within the clamping mechanism are connected to an actuating device, allowing them to move and center the spine of the book cover relative to the inner book's travel plane. Hold-down elements are also provided to secure the book cover against a support surface during the centering and alignment process.

Another significant invention is a book case magazine for book casing machines. This magazine includes a device designed to pick off the book case lying flat at the bottom of a stack and convey it away. The transport elements are configured as wide feeders that extend from a central support surface for the stack, running laterally to accommodate the largest book case format. These feeders are mounted on a crossbeam that can be adjusted to match the book case height and thickness, enhancing the magazine's versatility.

Career Highlights

Kolbhorst has worked with reputable companies such as Kolbus GmbH & Co. KG and Kolbus GmbH KG. His experience in these organizations has allowed him to refine his skills and contribute to advancements in book casing technology.

Collaborations

Throughout his career, Kolkhorst has collaborated with notable colleagues, including Siemen Garlichs and Gerhard Franke. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Helmut Kolkhorst's contributions to book casing technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the efficiency of book production processes, showcasing the importance of innovation in this industry.

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]
Loading…