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For the Inventor, By the Inventor

Qinhuangdao, China

Li Yang

This inventor holds 14 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignee: Citic Dicastal Co., Ltd. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Li Yang. Retrieved from https://idiyas.com/inventor/li-yang-a7u959m4

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

USPTO Granted Patents = 14 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.2

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Hebei, CN (2018)
  • Qinhuangdao, CN (2017 - 2022)

Company Filing History:

goldMedal14 out of 540 
 
Citic Dicastal Co., Ltd
 patents

Years Active: 2017-2022

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14 patents (USPTO):Explore Patents
1. 11493170 - Die lubricant rotating spray tray device (2022-11-08),
2. 11491527 - Wheel spinning die and die releasing device (2022-11-08),
3. 11491519 - Automatic die cleaning device with reusable cleaning fluid (2022-11-08),
4. 11458528 - Wheel automatic closed die forging production line and aluminum alloy wheel (2022-10-04),
5. 11400469 - Spray tray device capable of rotatably spraying die lubricant (2022-08-02),
6. 11207700 - Rotating spray device for lubricant (2021-12-28),
7. 11203052 - Forging and inclined window hole punching composite die (2021-12-21),
8. 10662005 - Temporary storage and separation device for wheels on track line and wheel transfer track line (2020-05-26),
9. 10415946 - Wheel center hole size qualification detection device (2019-09-17),
10. 10286457 - Four-directional drilling machine (2019-05-14),
11. 10209050 - Wheel center bore detection device (2019-02-19),
12. 10189094 - Multifunctional adjustable drilling machine (2019-01-29),
13. 10155267 - Automobile hub lathe fixture (2018-12-18),
14. 9815157 - Circumferential positioning device of automobile hub (2017-11-14),

Title: Innovations by Inventor Li Yang

Introduction

Li Yang is a prominent inventor based in Qinhuangdao, China. He has made significant contributions to the field of manufacturing with a focus on die technology. With a total of 14 patents to his name, Li Yang continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest inventions are the "Wheel Spinning Die" and the "Automatic Die Cleaning Device with Reusable Cleaning Fluid." The Wheel Spinning Die features a design where multiple identical slide blocks are connected to form a circular ring. This innovative design allows for improved die releasing, eliminating wheel damage and enhancing production efficiency. The Automatic Die Cleaning Device utilizes a robot and a cleaning fluid cyclic-spraying system to automatically clean oil stains from the die surface. This device not only saves cleaning fluid but also reduces environmental impact while improving production efficiency.

Career Highlights

Li Yang is currently employed at Citic Dicastal Co., Ltd., where he applies his expertise in die technology. His work has significantly contributed to the company's advancements in manufacturing processes.

Collaborations

Li Yang collaborates with talented individuals such as Jinling Yang and Jiansheng Wang, who contribute to his innovative projects and help drive the company's success.

Conclusion

Li Yang's contributions to die technology exemplify the spirit of innovation in manufacturing. His inventions not only improve production efficiency but also address environmental concerns, showcasing the importance of sustainable practices in modern industry.

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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