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Cleveland, OH, United States of America

Republic Steel Corporation

USPTO Granted Patents = 96

Trademarks = 5

Forward Citations = 1,089

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122 inventors (with patents filed for the assignee):

James M Toth (6 out of 9 patents)

Joseph E Franklin (6 out of 6 patents)

Dionisyj W Demianczuk (6 out of 6 patents)

4. Hans E Reusser (5 out of 5 patents)

5. George M Waid (5 out of 5 patents)

6. Cecil B Griffith (4 out of 4 patents)

7. Robert Sobolewski (4 out of 4 patents)

8. Joseph P Vild (4 out of 4 patents)

9. Donald P Fox (4 out of 4 patents)

10. John K Abraham (4 out of 4 patents)

11. Anthony T Davenport (4 out of 4 patents)

12. Matthew J Blair (4 out of 4 patents)

13. Kegham M Markarian (3 out of 4 patents)

14. Harold C Overton (3 out of 3 patents)

15. Alexander A Zavaras (3 out of 3 patents)

Core Competencies:

Eddy Current Flaw Detection

Zinc Melting Furnace

Nondestructive Testing

Continuous Casting

Electroplating Process

High Strength Steel

Weld Inspection

Steel Alloying

Wastewater Treatment

Hot-Rolled Products

Metal Coating Thickness Control

Flash Welding

96 patents: Sort by Forward Citations

1. 4705260 - Furnace for heating and melting zinc (1987-11-10),

2. 4683430 - Eddy current flaw detector method and apparatus having a rotatable high (1987-07-28),

3. 4644272 - Hot annealed weld inspection (1987-02-17),

4. 4629367 - Retaining wall (1986-12-16),

5. 4576570 - Automatic combustion control apparatus and method (1986-03-18),

6. 4549665 - Shelf assembly (1985-10-29),

7. 4543528 - Flexible probe assembly for use in nondestructive testing of a convex (1985-09-24),

8. 4538669 - Distortion measurement in casting (1985-09-03),

9. 4534466 - Nestable container for parts storage (1985-08-13),

10. 4534002 - Method and apparatus to optimize cut lengths of material (1985-08-06),

11. 4520861 - Method and apparatus for alloying continuously cast steel products (1985-06-04),

12. 4514266 - Method and apparatus for electroplating (1985-04-30),

13. 4507949 - Apparatus for cooling a hot-rolled product (1985-04-02),

14. 4472681 - Workpiece defect severity classifier with timing circuit to divide (1984-09-18),

15. 4465117 - Ingot mold shields (1984-08-14),

Republic Steel Corporation is an American steel manufacturer that specializes in the production of special bar quality (SBQ) steel. With over 100 years of experience, Republic Steel has established itself as a leading supplier to various industries such as automotive, energy, construction, and agriculture. The company is committed to delivering high-quality steel products and providing exceptional customer service.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

96 Patents

#28 in Cleveland, OH

#173 in Ohio

#3,782 in US

#7,821 in the World

Cleveland, OH, United States of America

Republic Steel Corporation

Forward Citations = 1,089

122 inventors:

James M Toth (6 out of 9 patents)

Joseph E Franklin (6 out of 6 patents)

Dionisyj W Demianczuk (6 out of 6 patents)

4. Hans E Reusser (5 out of 5 patents)

5. George M Waid (5 out of 5 patents)

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