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Troy, OH, United States of America

Hobart Brothers Company

USPTO Granted Patents = 72

CIPO Patents = 15

EPO Patents = 22

Trademarks = 31

Forward Citations = 666

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80 inventors (with patents filed for the assignee):

Steven Edward Barhorst (12 out of 48 patents)

Mario Anthony Amata (8 out of 37 patents)

Scott Ryan Rozmarynowski (7 out of 22 patents)

4. Joseph C Bundy (6 out of 32 patents)

5. Brian Scott Bashore (6 out of 7 patents)

6. Anthony Franklin Nikodym (6 out of 10 patents)

7. Daryl L Duncan (5 out of 13 patents)

8. Sundaram Nagarajan (5 out of 11 patents)

9. Darrell Lee Sickels (5 out of 16 patents)

10. Vytautas J Jusionis (4 out of 4 patents)

11. Kevin Pagano (3 out of 13 patents)

12. Jeffrey E Montminy (3 out of 7 patents)

13. Varun Prem Sagar Rajasekaran (3 out of 3 patents)

14. Steven Eugene Bivens (3 out of 3 patents)

15. Brian Michael Piety (3 out of 10 patents)

Core Competencies:

Inverter-Based Generators

Welding Electrodes

Corrosion-Resistant Welding

Aluminum Alloy Welding

Portable Battery Powered Welders

Metal-Core Gas Metal Arc Welding

Flux-Cored Wire Formulation

Integrated Cable Management

Modular HVAC Systems

Weld Wire Electrode

Hardsurfacing Welding Wire

Air Filtration Systems

72 patents: Sort by Forward Citations

1. 10661374 - Inverter-based generator and welding system (2020-05-26),

2. 10300565 - Systems and methods for welding mill scaled workpieces (2019-05-28),

3. 10144086 - Wire feeder drive assembly (2018-12-04),

4. 10112268 - Systems and methods for corrosion-resistant welding electrodes (2018-10-30),

5. 10016850 - Systems and methods for welding electrodes (2018-07-10),

6. 9999944 - Systems and methods for welding electrodes (2018-06-19),

7. 9950394 - Systems and methods for welding electrodes (2018-04-24),

8. 9937579 - Integrated cable management for welding and cutting systems (2018-04-10),

9. 9925613 - Inverter-based generator and welding system (2018-03-27),

10. 9895774 - Systems and methods for low-manganese welding alloys (2018-02-20),

11. 9844838 - Systems and methods for low-manganese welding alloys (2017-12-19),

12. 9770788 - Aluminum alloy welding wire (2017-09-26),

13. 9770787 - Aluminum alloy welding wire (2017-09-26),

14. 9707643 - Systems and methods for welding electrodes (2017-07-18),

15. 9700956 - Welding electrode storage system and method (2017-07-11),

Hobart Brothers Company is a leading manufacturer of welding consumables and industrial filler metals. With a rich history dating back to 1917, we have been providing innovative and high-quality products to various industries including automotive, construction, fabrication, and more. Our extensive product range includes stick electrodes, flux-cored wires, solid wires, and metal-cored wires, offering solutions for all your welding needs. We are committed to delivering exceptional customer service and optimizing welding processes through our advanced technologies and expertise.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

72 Patents

#2 in Troy, OH

#218 in Ohio

#4,919 in US

#10,081 in the World

Troy, OH, United States of America

Hobart Brothers Company

Forward Citations = 666

80 inventors:

Steven Edward Barhorst (12 out of 48 patents)

Mario Anthony Amata (8 out of 37 patents)

Scott Ryan Rozmarynowski (7 out of 22 patents)

4. Joseph C Bundy (6 out of 32 patents)

5. Brian Scott Bashore (6 out of 7 patents)

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