Yigang Yuan

This inventor holds 12 USPTO granted patents and 3 published patent applications. Top assignee: Ford Global Technolgoies, LLC. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yigang Yuan. Retrieved from https://idiyas.com/inventor/yigang-yuan

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

USPTO Granted Patents = 12 (Patent Applications = 3)

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 1(Granted Patents)

Location History:

Jiangsu, CN (2022)
Nanjing Jiangsu, CN (2022)
Nanjing, CN (2023 - 2024)

Company Filing History:

12 out of 26,703

Ford Global Technolgoies, LLC

patents

Years Active: 2022-2025

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12237723 - Electric machine and vehicle having asymmetric rotor laminations (2025-02-25),

2. 12237719 - Electric machine stator and method for reducing torque ripple of electric machine (2025-02-25),

3. 12155167 - Electrified vehicle connector assembly with integrated noise suppression (2024-11-26),

4. 11967872 - Electric machine stator and vehicle electric machine containing the same (2024-04-23),

5. 11916343 - Current transferring device for an electric machine and an electric machine with the same, and a vehicle (2024-02-27),

6. 11817745 - Electric machine rotor and vehicle electric machine containing the same (2023-11-14),

7. 11362553 - Motor rotor (2022-06-14),

8. 11362551 - Stator core of motor (2022-06-14),

9. 11356000 - Electric machine cooling with rotor having cooling pipe (2022-06-07),

10. 11355975 - Stator for motor and method of manufacturing (2022-06-07),

11. 11342801 - Stator for motor and motor (2022-05-24),

12. 11271446 - Stator winding method and stator core winding (2022-03-08),

Title: Biography of Inventor Yigang Yuan

Introduction: Yigang Yuan is a prominent inventor based in Jiangsu, China, known for his significant contributions to the field of electric machines. He holds a total of 12 patents, showcasing his innovative approach to engineering and design.

Latest Patents: Among his latest patents are the "Electric machine stator and method for reducing torque ripple of electric machine" and "Electric machine and vehicle having asymmetric rotor laminations." The first patent describes a stator that includes slots for accommodating windings, designed to reduce torque ripple and improve vehicle noise, vibration, and harshness (NVH). The second patent focuses on an electric machine with a rotor that features asymmetrically arranged grooves or scallops, aimed at enhancing performance and efficiency.

Career Highlights: Yigang Yuan is currently employed at Ford Global Technologies, LLC, where he applies his expertise in electric machine technology. His work has been instrumental in advancing the capabilities of electric vehicles, contributing to the industry's shift towards sustainable transportation solutions.

Collaborations: Throughout his career, Yigang has collaborated with notable colleagues, including Chuan Deng and Guohua Du. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion: Yigang Yuan's contributions to the field of electric machines and his innovative patents position him as a key

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]

3 patents pending: