Papamoa, New Zealand

Alex James Stevenson

This inventor holds 6 USPTO granted patents, plus 2 CIPO patents. Top assignees: Waratah Nz Limited, Deere & Company. Active years: 2009-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alex James Stevenson. Retrieved from https://idiyas.com/inventor/alex-james-stevenson

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

Calculating rank

% Patents Active = 83.3


Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Paparnoa, NZ (2011)
  • Papamoa, NZ (2009 - 2019)

Company Filing History:


Years Active: 2009-2019

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6 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Alex James Stevenson

Introduction

Alex James Stevenson is a notable inventor based in Papamoa, New Zealand. He has made significant contributions to the field of timber-working technology, holding a total of 6 patents. His work reflects a commitment to enhancing efficiency and functionality in timber processing.

Latest Patents

Among his latest innovations is a timber-working device and method of operation. This device features a frame with a feed axis and a sophisticated drive system designed to feed at least one stem along the feed axis. The drive system includes multiple rotary drives that are controlled by a processor, allowing for different operational modes to optimize performance. Another significant patent is the tree harvester head with a lubrication system for multiple saws. This invention includes a lubrication system that ensures the cutting chains of the saws are adequately lubricated, enhancing their efficiency and longevity.

Career Highlights

Throughout his career, Alex has worked with prominent companies such as Waratah NZ Limited and Deere & Company. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the timber industry.

Collaborations

Alex has collaborated with talented individuals in his field, including Peter Quirke and Justyn Peter Smythe. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Alex James Stevenson is a distinguished inventor whose work in timber technology has led to several innovative patents. His contributions continue to influence the industry and improve timber processing methods.

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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