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Pittsburgh, PA, United States of America

International Rolling Mill Consultants, Inc.

Calculating rank

USPTO Granted Patents = 36

Forward Citations = 256

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12 inventors (with patents filed for the assignee):

Vladimir B Ginzburg (36 out of 60 patents)

Robert H Ellis (3 out of 7 patents)

Herbert Lemper (1 out of 13 patents)

4. Roy J Issa (1 out of 1 patent)

5. Bruno Di Giusto (1 out of 11 patents)

6. Winfried F Schmiedberg (1 out of 4 patents)

7. F Ronald Vidil (1 out of 2 patents)

8. Edward R Schaming (1 out of 1 patent)

9. Remn M Guo (1 out of 2 patents)

10. Naum M Kaplan (1 out of 2 patents)

11. G Brian Jones (1 out of 1 patent)

12. Richard C DeChellis (1 out of 1 patent)

Core Competencies:

Roll Crossing

Variable Crown Roll

Coil Handling

Strip Tension Control

Cooling System

Extrusion Rolling

Gauge Control

Shearing Apparatus

Bendable Sleeved Roll

Strip Production

Spreading Rolling Mill

Non-Warping Table Rolls

36 patents: Sort by Forward Citations

1. 6158260 - Universal roll crossing system (2000-12-12),

2. 6119500 - Inverse symmetrical variable crown roll and associated method (2000-09-19),

3. 6029491 - Continous spiral motion and roll bending system for rolling mills (2000-02-29),

4. 6026669 - Discrete and coiled plate production (2000-02-22),

5. 6009736 - Superlarge coil handling system for hot strip mill (2000-01-04),

6. 6003354 - Extrusion rolling method and apparatus (1999-12-21),

7. 5992201 - Rolling and shearing process and apparatus background (1999-11-30),

8. 5956990 - Apparatus and method for producing and handling superlarge coils of (1999-09-28),

9. 5924319 - Roll crossing, offsetting, bending and shifting system for rolling mills (1999-07-20),

10. 5839313 - Rolling mill with intermediate crossed rolls background (1998-11-24),

11. 5809817 - Optimum strip tension control system for rolling mills (1998-09-22),

12. 5655398 - Roll crossing and shifting system (1997-08-12),

13. 5592823 - Variable soft cooling header (1997-01-14),

14. 5546779 - Interstand strip gauge and profile conrol (1996-08-20),

15. 5523123 - Oil applicator and method for applying a film of oil to a metal strip (1996-06-04),

Company Overview

International Rolling Mill Consultants, Inc. specializes in providing expert consulting services and innovative solutions for the rolling mill industry. Based in Pittsburgh, PA, the company focuses on enhancing the efficiency and performance of rolling mill operations through advanced technology and engineering expertise. Their services encompass process optimization, equipment design, and project management, catering to a global clientele in the metals manufacturing sector. The firm is dedicated to driving advancements in rolling technology and improving production outcomes.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

36 Patents

#65 in Pittsburgh, PA

#343 in Pennsylvania

#9,516 in US

#18,745 in the World

Pittsburgh, PA, United States of America

International Rolling Mill Consultants, Inc.

Forward Citations = 256

12 inventors:

Vladimir B Ginzburg (36 out of 60 patents)

Robert H Ellis (3 out of 7 patents)

Herbert Lemper (1 out of 13 patents)

4. Roy J Issa (1 out of 1 patent)

5. Bruno Di Giusto (1 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: International Rolling Mill Consultants, Inc.. Retrieved from https://idiyas.com/company/international-rolling-mill-consultants

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

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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