Kenosha, WI, United States of America

Robert B Christensen

This inventor holds 3 USPTO granted patents. Top assignees: Dresser Industries, Inc., International Harvester Company. Active years: 1979-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert B Christensen. Retrieved from https://idiyas.com/inventor/robert-b-christensen

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 = 1.5

ph-index = 3

Forward Citations = 49(Granted Patents)


Company Filing History:


Years Active: 1979-1983

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3 patents (USPTO):Explore Patents

Title: The Innovations of Robert B Christensen

Introduction

Robert B Christensen is a notable inventor based in Kenosha, Wisconsin. He has made significant contributions to the field of material handling through his innovative designs and patents. With a total of three patents to his name, Christensen has demonstrated a commitment to improving equipment functionality and efficiency.

Latest Patents

Christensen's latest patents include a "Bucket Pivot Assembly" and a "Material Handling Bucket." The Bucket Pivot Assembly features a pivot assembly for mounting a bucket to a loader arm. This design incorporates shouldered pin adapters that are tack welded in the bucket brackets, allowing for easy replacement when wear occurs. The pin adapters are strategically located on the interior sides of the bucket brackets, with an indented external corner that defines a seal groove, enhancing the seal between the loader arm and the pivot pin. The Material Handling Bucket includes a stress distributing plate member for a bucket tilting hinge bracket, which is attached to the exterior wall of the bucket, further improving its durability and performance.

Career Highlights

Throughout his career, Christensen has worked with prominent companies such as Dresser Industries, Inc. and International Harvester Company. His experience in these organizations has contributed to his expertise in material handling and equipment design.

Collaborations

One of Christensen's notable coworkers is Lee F Kramer, with whom he has collaborated on various projects.

Conclusion

Robert B Christensen's innovative contributions to material handling equipment have made a lasting impact in the industry. His patents reflect a deep understanding of engineering principles and a dedication to enhancing equipment performance.

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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