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For the Inventor, By the Inventor

Tasmania, Australia

Caterpillar Underground Mining Pty. Ltd.


USPTO Granted Patents = 25



Forward Citations = 33

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39 inventors (with patents filed for the assignee):

goldMedal Steven D Springer (4 out of 10 patents)

silverMedal Brodie Lee Thompson (4 out of 4 patents)

bronzeMedal Alexander Eli Dowling (4 out of 4 patents)

4.  Riley A Albers (4 out of 10 patents)

5.  Jason P Wigg (4 out of 7 patents)

6.  Pradeep Kumar P H (3 out of 3 patents)

7.  William Norbert O'Neill (2 out of 19 patents)

8.  Kamesh Gopal (2 out of 2 patents)

9.  Sunil Koshy (2 out of 4 patents)

10.  Sai Praveen Gundlapalli (2 out of 3 patents)

11.  Jeffrey Kent Berry (2 out of 29 patents)

12.  Edward William Mate (2 out of 21 patents)

13.  David R Evans (2 out of 2 patents)

14.  James T Ferrier (2 out of 2 patents)

15.  Peter John Broughton (2 out of 2 patents)


Core Competencies:
Controller Area Network
Route Properties
Underground Machines
Payload Detection
Battery Machines
Hydraulic Control
Modular HVAC
Automated Operation
Torsional Support
Suspension Control
Tow Retrieval
Guardrail Assembly

25 patents:

1. 12298758 - Systems and methods for operating a controller area network (2025-05-13),
2. 12104354 - System, apparatus, and method to select and apply route properties of a mine site (2024-10-01),
3. 12084834 - System and method for operating underground machines (2024-09-10),
4. 12030475 - Method and control system for controlling machine (2024-07-09),
5. 11821166 - Internal support structure for underground battery machines (2023-11-21),
6. 11808010 - Method and system for operating implement assemblies of machines (2023-11-07),
7. 11702817 - System and method for changing orientation of machines (2023-07-18),
8. 11686609 - System and method for detecting distribution of weight of payload in dump bodies (2023-06-27),
9. 11680381 - Variable system pressure based on implement position (2023-06-20),
10. 11668068 - Bucket for underground loading machine (2023-06-06),
11. 11667241 - Foldable guardrail assembly for selectively facilitating access to a machine component (2023-06-06),
12. 11661723 - Variable system pressure based on implement position (2023-05-30),
13. 11584374 - System and method to shift transmission in machines (2023-02-21),
14. 11525240 - Storage assembly for battery energizing switches of electric machines (2022-12-13),
15. 11456554 - Cover assembly for charging port of electric machines (2022-09-27),
Caterpillar Underground Mining Pty. Ltd. specializes in the development and manufacturing of advanced mining equipment and technologies tailored for underground operations. The company focuses on enhancing productivity and safety in mining environments through innovative solutions, including automated systems and efficient machinery. Based in Tasmania, Australia, it serves a global market, contributing to the evolution of mining practices with a commitment to sustainability and operational excellence.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

25 Patents

#1 in Tasmania

#123 in Australia

#25,681 in the World

Tasmania, AU
Tasmania, Australia

Caterpillar Underground Mining Pty. Ltd.

Forward Citations = 33

39 inventors:

goldMedal Steven D Springer (4 out of 10 patents)

silverMedal Brodie Lee Thompson (4 out of 4 patents)

bronzeMedal Alexander Eli Dowling (4 out of 4 patents)

4.  Riley A Albers (4 out of 10 patents)

5.  Jason P Wigg (4 out of 7 patents)

Please report any incorrect information to [email protected]
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