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For the Inventor, By the Inventor

Renton, WA, United States of America

John Turner

This inventor holds 7 USPTO granted patents. Top assignees: The Robbins Company, Z C Mines Pty. Ltd.. Active years: 1985-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Turner. Retrieved from https://idiyas.com/inventor/john-turner

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

USPTO Granted Patents = 7

% Patents Active = 85.7

Average Co-Inventor Count = 2.3

ph-index = 7

Forward Citations = 122(Granted Patents)


Location History:

  • Renton, WA (US) (1985 - 1994)
  • Newcastle, WA (US) (2010)

Company Filing History:

goldMedal4 out of 41 
 
The Robbins Company
 patents
silverMedal3 out of 3 
 
Z C Mines Pty. Ltd.
 patents

Years Active: 1985-2010

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7 patents (USPTO):Explore Patents
1. 7832960 - All-conditions tunnel boring machine (2010-11-16),
2. 5310249 - Method and apparatus for automatically controlling a mining machine (1994-05-10),
3. 5308151 - Cutter wheel assembly for mining machine (1994-05-03),
4. 5234257 - Mobile mining machine having tilted swing axis and method (1993-08-10),
5. 5205612 - Transport apparatus and method of forming same (1993-04-27),
6. 5192116 - Gantry-type mobile mining machine (1993-03-09),
7. 4548443 - Tunnel boring machine (1985-10-22),

Title: John Turner: Innovator in Tunnel Boring Technology

Introduction

John Turner is a notable inventor based in Renton, WA (US), recognized for his contributions to tunnel boring technology. With a total of 7 patents, Turner has developed innovative solutions that enhance the efficiency and safety of tunnel construction.

Latest Patents

One of his latest inventions is the All-Conditions Tunnel Boring Machine. This machine features a cutter head, a main beam, and multiple shields, including a ground conditioning work zone. The design allows for probing the terrain ahead of the cutter head and includes mechanisms for applying ground support devices. Another significant patent is the Method and Apparatus for Automatically Controlling a Mining Machine. This invention involves a cutting wheel supported on a slewing boom, which enables precise cutting of tunnels with minimal vibration, ensuring optimal performance.

Career Highlights

Throughout his career, John Turner has worked with prominent companies in the mining and tunneling industry, including The Robbins Company and ZC Mines Pty. Ltd. His experience in these organizations has allowed him to refine his inventions and contribute to advancements in tunnel boring technology.

Collaborations

Turner has collaborated with notable professionals in the field, including David B. Sugden and Robert J. Boyd. These partnerships have fostered innovation and the sharing of expertise in tunnel construction techniques.

Conclusion

John Turner stands out as a significant figure in the field of tunnel boring technology, with a strong portfolio of patents that reflect his innovative spirit. His work continues to influence the industry and improve tunneling processes.

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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