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For the Inventor, By the Inventor

West Bloomfield, MI, United States of America

Anita Miriam Weiner

This inventor holds 15 USPTO granted patents, primarily in Surface Coating Technology. Top assignees: Gm Global Technolgoy Operations, Inc., Michigan State University, Delphi Technologies, Inc.. Active years: 1996-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Anita Miriam Weiner. Retrieved from https://idiyas.com/inventor/anita-miriam-weiner

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

Calculating rank
USPTO Granted Patents = 15

% Patents Active = 33.3

Average Co-Inventor Count = 4.8

ph-index = 9

Forward Citations = 162(Granted Patents)


Company Filing History:

goldMedal14 out of 31,987 
 
Gm Global Technolgoy Operations, Inc.
 patents
silverMedal3 out of 1,439 
 
Michigan State University
 patents
bronzeMedal1 out of 5,161 
 
Delphi Technologies, Inc.
 patents
where one patent can have more than one assignee

Years Active: 1996-2012

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Areas of Expertise:
Layered Coating
Chromium Nitride
Friction Stir Processing
Diamond Coating
Gear Surface Treatment
Self-Healing Surfaces
Metallic Nanowire
Adhesion Materials
Planetary Gearset
Coated Fuel Injector
Etching Technique
Cubic Boron Nitride
15 patents (USPTO):Explore Patents
1. 8092922 - Layered coating and method for forming the same (2012-01-10),
2. 7294077 - CVT belt with chromium nitride coating (2007-11-13),
3. 7225969 - Friction stir processing for surface properties (2007-06-05),
4. 7195817 - Diamond coated article and method of its production (2007-03-27),
5. 7138066 - Gear surface treatment procedure (2006-11-21),
6. 7081293 - Metallic nanowire and method of making the same (2006-07-25),
7. 7060140 - Self-healing tribological surfaces (2006-06-13),
8. 7005195 - Metallic-based adhesion materials (2006-02-28),
9. 6866730 - Metallic-based adhesion materials (2005-03-15),
10. 6846261 - Planetary gearset with multi-layer coated sun gear (2005-01-25),
11. 6841235 - Metallic nanowire and method of making the same (2005-01-11),
12. 6841013 - Metallic nanowire and method of making the same (2005-01-11),
13. 6508416 - Coated fuel injector valve (2003-01-21),
14. 6170156 - Gear tooth smoothing and shaping process (2001-01-09),
15. 5535905 - Etching technique for producing cubic boron nitride films (1996-07-16),

Title: Anita Miriam Weiner - Innovator in Coating Technology

Introduction

Anita Miriam Weiner is a distinguished inventor based in West Bloomfield, MI, whose innovative work has led to the granting of 15 patents. Her contributions primarily focus on advanced coating technologies that enhance performance and longevity in various applications.

Latest Patents

Among her latest innovations is a patent for a layered coating and method for forming the same. This layered coating comprises a chromium layer, an intermediate layer of chromium and nitrogen established on the chromium layer, and an outer layer of chromium and nitrogen on the intermediate layer. Notably, the intermediate layer features a gradually changing composition, where the chromium concentration decreases from the area adjacent to the chromium layer towards the surface of the coating.

Another significant patent is for a CVT belt with a chromium nitride coating. This innovative belt is designed for continuously variable transmissions (CVT) and includes a continuous band that rests against a contact face in a slot formed by several transverse elements of the CVT. The surface of the band is coated with chromium nitride through physical vapor deposition, which effectively reduces wear and enhances the durability of the belt.

Career Highlights

Anita Weiner has made notable contributions during her career, working with renowned organizations such as GM Global Technology Operations LLC and Michigan State University. Her experience in both corporate and academic settings has allowed her to innovate and advance her research in coating technologies.

Collaborations

Throughout her career, Anita has collaborated with accomplished individuals such as Yang-Tse Cheng and Leonid Charles Lev. These partnerships have fostered an environment of creativity and innovation, leading to breakthroughs in their respective fields.

Conclusion

In conclusion, Anita Miriam Weiner is an influential inventor whose work in coating technology continues to impact various industries. With her impressive portfolio of patents and collaborations, she remains a vital contributor to advancements in material science and engineering. Her achievements highlight the importance of innovation and the role of inventors in shaping the future.

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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