Forward Citations = 35

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6 inventors (with patents filed for the assignee):

Michel Lefebvre (2 out of 3 patents)

Jean C Farge (2 out of 4 patents)

Robert Fortin (2 out of 3 patents)

4. Dario M Rocca (1 out of 1 patent)

5. Gary B Howey (1 out of 1 patent)

6. A Meredith McKim (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5107963 - Spring loaded guide rollers (1992-04-28),

2. 5034069 - Low white cast iron grinding slug (1991-07-23),

3. 4911763 - Process for producing a low alloy white cast iron (1990-03-27),

4. 4643365 - Apparatus for adding grinding media to a grinding mill (1987-02-17),

Company Overview

Norcast Corporation is a leading provider of precision metal components and assemblies for a variety of industries. With state-of-the-art manufacturing facilities and a team of skilled professionals, Norcast specializes in high-quality, innovative solutions to meet the unique needs of their clients. From design and engineering to production and quality control, Norcast is committed to excellence in all aspects of their business.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#6 in Don Mills

#3,460 in Canada

Don Mills, Canada

Norcast Corporation

Forward Citations = 35

6 inventors:

Michel Lefebvre (2 out of 3 patents)

Jean C Farge (2 out of 4 patents)

Robert Fortin (2 out of 3 patents)

4. Dario M Rocca (1 out of 1 patent)

5. Gary B Howey (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Norcast Corporation. Retrieved from https://idiyas.com/company/norcast

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]