West Chester, PA, United States of America

Shi Yuan

This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignees: Cabot Corporation, Global Advanced Metals USA, Inc.. Active years: 2004-2013.

USPTO Granted Patents = 8

% Patents Active = 50.0

EPO Patents = 1

Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 62(Granted Patents)

Location History:

King of Prussia, PA (US) (2004)
West Chester, PA (US) (2006 - 2012)
Westford, MA (US) (2013)

Company Filing History:

Global Advanced Metals USA, Inc.

patents

Years Active: 2004-2013

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8562765 - Process for heat treating metal powder and products made from the same (2013-10-22),

2. 8168118 - Powder metallurgy sputtering targets and methods of producing same (2012-05-01),

3. 7601296 - Powder metallurgy sputtering targets and methods of producing same (2009-10-13),

4. 7323017 - Nitrided valve metal material and method of making same (2008-01-29),

5. 7149076 - Capacitor anode formed of metallic columns on a substrate (2006-12-12),

6. 7142409 - Nitrided valve metal material and method of making same (2006-11-28),

7. 7067197 - Powder metallurgy sputtering targets and methods of producing same (2006-06-27),

8. 6679934 - Nitrided valve metals and processes for making the same (2004-01-20),

Title: Shi Yuan: Innovator in Metal Powder Processing

Introduction

Shi Yuan is a prominent inventor based in West Chester, PA (US). She has made significant contributions to the field of metal powder processing, holding a total of 8 patents. Her innovative approaches have advanced the methods used in heat treating metal powders and the production of various metal articles.

Latest Patents

Among her latest patents is a process for heat treating metal powder and products made from the same. This method utilizes microwave energy to treat metal powder and/or metal oxide powder, resulting in enhanced product quality. Additionally, she has developed a patent for powder metallurgy sputtering targets and methods of producing them. This method involves surface-nitriding a deoxidized metal powder and consolidating it through powder metallurgy techniques. Preferred metal powders in her work include valve metals such as tantalum and niobium, along with their alloys.

Career Highlights

Shi Yuan has worked with notable companies, including Cabot Corporation and Global Advanced Metals USA, Inc. Her experience in these organizations has allowed her to refine her expertise in metal powder technologies and contribute to various innovative projects.

Collaborations

Throughout her career, Shi has collaborated with talented individuals such as Christopher A. Michaluk and James Q. Maguire. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in her field.

Conclusion

Shi Yuan's contributions to metal powder processing and her innovative patents highlight her role as a leading inventor in this domain. Her work continues to influence advancements in the industry, showcasing the importance of innovation in material science.