logo

For the Inventor, By the Inventor

Shanghai, China

Hongyuan An

This inventor holds 13 USPTO granted patents and 12 published patent applications. Top assignees: Aktiebolaget Skf, Other. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hongyuan An. Retrieved from https://idiyas.com/inventor/hongyuan-an

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

USPTO Granted Patents = 13 

% Patents Active = 69.2

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal11 out of 2,002 
 
Aktiebolaget Skf
 patents
silverMedal1 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 2020-2026

Loading Chart...
13 patents (USPTO):Explore Patents
1. 12736085 - Bearing (2026-09-15),
2. 12607228 - Rolling bearing and method of manufacturing same (2026-04-21),
3. 12601376 - Rolling bearing and method of manufacturing same (2026-04-14),
4. 12601374 - Rolling bearing and method of manufacturing same (2026-04-14),
5. 12378992 - Ball bearing and ball bearing assembly (2025-08-05),
6. 12331785 - Bearing seal and a bearing with the same (2025-06-17),
7. 12180998 - Bearing cage and ball bearing (2024-12-31),
8. 11859661 - Deep groove ball bearing and applications thereof (2024-01-02),
9. 11852195 - Bearing cage and rolling bearing with the same (2023-12-26),
10. 11655853 - Bearing cage and bearing (2023-05-23),
11. 11614121 - Deep groove ball bearing and differential (2023-03-28),
12. 11293489 - Bearing cage and use thereof (2022-04-05),
13. 10767698 - Bearing cage and use thereof (2020-09-08),

Title: Innovations of Hongyuan An in Ball Bearing Technology

Introduction

Hongyuan An is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of ball bearing technology, holding a total of nine patents. His innovative designs have enhanced the functionality and efficiency of ball bearings, which are crucial components in various mechanical systems.

Latest Patents

Among his latest patents, Hongyuan An has developed a ball bearing and ball bearing assembly. This invention includes an inner ring, an outer ring, and a ball. The inner ring features a specific groove curvature radius, while the outer ring has its own curvature radius. The ball diameter is also a critical factor in the design. The ratios of these dimensions are carefully defined to ensure optimal performance. Additionally, he has patented a bearing seal that effectively seals the space between two rotating bodies. This seal includes lubricant storage cavities to enhance the longevity and efficiency of the bearing.

Career Highlights

Throughout his career, Hongyuan An has worked with notable companies, including Aktiebolaget SKF. His experience in these organizations has allowed him to refine his skills and contribute to advancements in bearing technology.

Collaborations

Hongyuan An has collaborated with talented individuals such as Yafen Chen and Xinru Peng. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in the field.

Conclusion

Hongyuan An's contributions to ball bearing technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the design and functionality of mechanical systems worldwide.

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]
Loading…