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For the Inventor, By the Inventor

Unley, Australia

James Robert Harrison

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: F.f. Seeley Nominees Pty Ltd.. Active years: 2002-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Robert Harrison. Retrieved from https://idiyas.com/inventor/james-robert-harrison

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 3

Forward Citations = 17(Granted Patents)


Location History:

  • South Australia, AU (2002)
  • Unley Park, AU (2002 - 2006)
  • Unley, AU (2003 - 2007)

Company Filing History:

goldMedal5 out of 60 
 
F.f. Seeley Nominees Pty Ltd.
 patents

Years Active: 2002-2007

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5 patents (USPTO):Explore Patents
1. 7232076 - Water spreading in evaporative coolers (2007-06-19),
2. 7014387 - Shaft drive coupling (2006-03-21),
3. 6669119 - Water spreading in evaporative coolers (2003-12-30),
4. 6450485 - Water entry to the water distribution for evaporative coolers (2002-09-17),
5. 6338461 - Evaporative coolers (2002-01-15),

Title: Innovations by James Robert Harrison

Introduction

James Robert Harrison is a notable inventor based in Unley, Australia. He has made significant contributions to the field of engineering with a total of five patents to his name. His work primarily focuses on improving the efficiency and functionality of various mechanical systems.

Latest Patents

One of Harrison's latest patents is for a water spreading arrangement in evaporative coolers. This innovative design features a water spreader that includes an inlet leading to vertical projections over several levels. These projections are designed to divide a single stream of water into multiple outlet streams, ensuring a predetermined ratio of flow rates. This arrangement allows for efficient water distribution to the evaporative pads of coolers, enhancing their performance.

Another significant patent by Harrison is the shaft drive coupling. This device serves as a single-piece coupling for connecting a load component to a rotatable shaft. It comprises a sleeve with a bore for the shaft, an externally threaded portion, and a tapered engagement face. The design includes radial compression relief, allowing the sleeve to grip the shaft securely as the threaded portion engages with the load component.

Career Highlights

Harrison's career is marked by his innovative spirit and dedication to engineering. His patents reflect a deep understanding of mechanical systems and a commitment to improving their efficiency. His work has had a positive impact on the industry, showcasing his ability to solve complex engineering challenges.

Collaborations

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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