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For the Inventor, By the Inventor

Shaker Heights, OH, United States of America

James M Marder

This inventor holds 11 USPTO granted patents. Top assignees: Brush Wellman, Inc., Scm Metal Products, Inc.. Active years: 1995-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James M Marder. Retrieved from https://idiyas.com/inventor/james-m-marder

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

Calculating rank
USPTO Granted Patents = 11

% Patents Active = 90.9

Average Co-Inventor Count = 2.4

ph-index = 6

Forward Citations = 93(Granted Patents)


Company Filing History:

goldMedal10 out of 55 
 
Brush Wellman, Inc.
 patents
silverMedal1 out of 21 
 
Scm Metal Products, Inc.
 patents

Years Active: 1995-2005

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11 patents (USPTO):Explore Patents
1. 6837915 - High density, metal-based materials having low coefficients of friction and wear rates (2005-01-04),
2. 6042658 - Aluminum-beryllium actuator armset (2000-03-28),
3. 5840135 - Aluminum-beryllium alloys having high stiffness and low thermal (1998-11-24),
4. 5716467 - Beryllium-containing alloys of aluminum and semi-solid processing of (1998-02-10),
5. 5679182 - Semi-solid processing of beryllium-containing alloys of magnesium (1997-10-21),
6. 5667600 - Aluminum alloys containing beryllium and investment casting of such (1997-09-16),
7. 5642773 - Aluminum alloys containing beryllium and investment casting of such (1997-07-01),
8. 5578146 - Aluminum-beryllium alloys having high stiffness and low thermal (1996-11-26),
9. 5551997 - Beryllium-containing alloys of aluminum and semi-solid processing of (1996-09-03),
10. 5475549 - Magnesium-beryllium disk drive armset (1995-12-12),
11. 5413644 - Beryllium-containing alloys of magnesium (1995-05-09),

Title: The Innovative Contributions of James M Marder

Introduction

James M Marder is a notable inventor based in Shaker Heights, OH (US). He has made significant contributions to the field of materials science, holding a total of 11 patents. His work primarily focuses on developing advanced metal-based materials with unique properties.

Latest Patents

Among his latest patents, Marder has developed high-density, metal-based materials that exhibit low coefficients of friction and wear rates. These materials, which contain graphite or hexagonal boron nitride, are particularly useful for applications such as bearings and bushings that are subject to bearing loads. Another notable invention is the aluminum-beryllium actuator armset, which involves a practical aluminum-based alloy containing 1 to 99 weight percent beryllium. This patent also includes improved methods for the investment casting of net shape aluminum-beryllium alloy parts.

Career Highlights

Throughout his career, Marder has worked with several prominent companies, including Brush Wellman, Inc. and SCM Metal Products, Inc. His experience in these organizations has allowed him to refine his expertise in materials engineering and innovation.

Collaborations

Marder has collaborated with several talented individuals in his field, including Warren J Haws and Fritz C Grensing. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

James M Marder is a distinguished inventor whose work in metal-based materials has paved the way for advancements in various industrial applications. His innovative patents and collaborations highlight his significant impact on the field of materials science.

Profile summary based on public USPTO records.
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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