Cincinnati, OH, United States of America

Polymet Corporation

Calculating rank

USPTO Granted Patents = 5

Forward Citations = 30

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7 inventors (with patents filed for the assignee):

James G Hunt (3 out of 3 patents)

Len E Mann (1 out of 1 patent)

Steven Randolph Norris (1 out of 1 patent)

4. William Charles Mosier (1 out of 1 patent)

5. Robert Daniel Lawrence (1 out of 1 patent)

6. Dewayne Renaldo Davis (1 out of 1 patent)

7. Edward H Goldman (1 out of 8 patents)

5 patents: Sort by Forward Citations

1. 6904657 - Brittle wire extrusion method and apparatus (2005-06-14),

2. 6568060 - Method and fixture for filled billet packing (2003-05-27),

3. 4777710 - Apparatus and method used in making wire and similar elongate members (1988-10-18),

4. 4323186 - Manufacture of high performance alloy in elongated form (1982-04-06),

5. 4209122 - Manufacture of high performance alloy in elongated form (1980-06-24),

Company Overview

Polymet Corporation is a leading manufacturer of high performance wire for hardfacing, welding, and thermal spray applications. With over 40 years of experience, Polymet has become a trusted partner for industries such as aerospace, automotive, oil & gas, and more. The company's commitment to quality and innovation has made them a preferred choice for customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

5 Patents

#184 in Cincinnati, OH

#2,007 in Ohio

#51,669 in US

Cincinnati, OH, United States of America