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For the Inventor, By the Inventor

Schopfheim, Germany

Lilia Kurmanaeva

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Mahle International Gmbh. Active years: 2022-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lilia Kurmanaeva. Retrieved from https://idiyas.com/inventor/lilia-kurmanaeva

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 4.5

ph-index = 1


Company Filing History:

goldMedal3 out of 1,562 
 
Mahle International Gmbh
 patents

Years Active: 2022-2023

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3 patents (USPTO):Explore Patents
1. 11796000 - Sintered bearing bush material, sliding bearing, internal combustion engine and electric motor (2023-10-24),
2. 11619258 - Sliding bearing, method for producing a sliding bearing, internal combustion engine having a sliding bearing and electric machine having a sliding bearing (2023-04-04),
3. 11325184 - Method for producing a powder-metallurgical product (2022-05-10),

Title: Lilia Kurmanaeva: Innovator in Sintered Bearing Technology

Introduction

Lilia Kurmanaeva is a prominent inventor based in Schopfheim, Germany. She has made significant contributions to the field of engineering, particularly in the development of sintered bearing materials. With a total of 3 patents to her name, Lilia is recognized for her innovative approaches to enhancing the performance of sliding bearings in various applications.

Latest Patents

Lilia's latest patents include advancements in sintered bearing bush materials and their applications in sliding bearings, internal combustion engines, and electric motors. One of her notable inventions is a sintered bearing bush material that comprises specific percentages of carbon, manganese, sulphur, nickel, molybdenum, copper, tin, and phosphorus. This innovative material is designed to improve the durability and efficiency of sliding bearings. Additionally, her work on sliding bearings involves a method for producing these components, which includes an uncoated shaft and a bearing bush made from her patented sintered material. The design allows for effective movement and guidance of the shaft within the bearing bush, with a focus on maintaining a residual porosity that can be filled with oil.

Career Highlights

Lilia is currently employed at Mahle International GmbH, where she continues to push the boundaries of engineering and materials science. Her work has not only contributed to the company's success but has also set new standards in the industry for bearing technology.

Collaborations

Throughout her career, Lilia has collaborated with esteemed colleagues such as Patrick Sutter and Klaus Wintrich. These partnerships have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the field.

Conclusion

Lilia Kurmanaeva stands out as a leading inventor in the realm of sintered bearing technology. Her contributions have significantly impacted the engineering landscape, showcasing her dedication to innovation and excellence.

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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