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For the Inventor, By the Inventor

Dalian, China

Shijian Yuan

This inventor holds 29 USPTO granted patents and 5 published patent applications, primarily in Metal Forming Techniques. Top assignees: Dalian University of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Weihai. Active years: 2017-2025.

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

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

USPTO Granted Patents = 29 

% Patents Active = 96.6

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Weihai, CN (2017)
  • Heilongjiang, CN (2020 - 2021)
  • Liaoning, CN (2021 - 2022)
  • Harbin, CN (2019 - 2023)
  • Dalian, CN (2019 - 2024)

Company Filing History:

goldMedal16 out of 552 
 
Dalian University of Technology
 patents
silverMedal10 out of 209 
 
Harbin Institute of Technology
 patents
bronzeMedal1 out of 7 
 
Harbin Institute of Technology, Weihai
 patents
4. 3 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 2017-2025

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Areas of Expertise:
Thin-Walled Components
High-Strength Alloys
Cryogenic Processes
Metal Forming
Aluminum Alloys
Hydroforming
NiAl Alloys
Pressure Forming
Gas-Pressure Forming
Ultra-Low Temperature
Complex Structures
Manufacturing Methods
29 patents (USPTO):Explore Patents
1. 12485466 - Apparatus and method for deep drawing of large-sized thin-wall curved surface parts with servo reverse bulging (2025-12-02),
2. 12403520 - Forming method of deep cavity thin-walled metal component with extremely small fillet radius (2025-09-02),
3. 12352565 - Method and device for measuring r-value of tube in circumferential direction (2025-07-08),
4. 12172203 - Overlapping and progressive forming method for high-performance multi-element NiAl-based alloy tubular part (2024-12-24),
5. 11932915 - Method for forming aluminum alloy thin-walled curved part by ultra-low temperature gradient drawing (2024-03-19),
6. 11813695 - Method for forming large-diameter special-shaped cross section thin-wall tubular part (2023-11-14),
7. 11724298 - Forming method of nickel aluminum alloy tubular part with micro flow channels (2023-08-15),
8. 11660653 - Ultra-low pressure liquid filling forming system and method for special-shaped component (2023-05-30),
9. 11577297 - Accurate springback compensation method for hydroforming component based on liquid volume control (2023-02-14),
10. 11571731 - Ultra-low temperature forming method for ultra-thin curved part of high-strength aluminum alloy (2023-02-07),
11. 11459648 - Performance controlling method for high-strength aluminum alloy shell during ultra-low temperature forming process (2022-10-04),
12. 11440076 - Device for super cryogenic forming of metal thin-walled curved surface part (2022-09-13),
13. 11413675 - Method and device for manufacturing large-sized thin-walled tubular part by gas-liquid internal high pressure forming (2022-08-16),
14. 11413672 - Apparatus and method for forming large-scale thin-walled ring shell by hot-press bending with internal gas pressure (2022-08-16),
15. 11260444 - Forming device and method for large thin-walled part with curved surface (2022-03-01),

Title: The Innovative Journey of Inventor Shijian Yuan

Introduction: Shijian Yuan, a pioneering inventor hailing from Dalian, China, has made significant contributions to the world of innovations with his groundbreaking ideas and inventions.

Latest Patents: Shijian Yuan holds several patents in various fields, showcasing his versatility and creativity in inventing new solutions to complex problems. His recent patents focus on cutting-edge technologies in the fields of artificial intelligence and renewable energy.

Career Highlights: Throughout his illustrious career, Shijian Yuan has been recognized for his exceptional problem-solving skills and forward-thinking approach to innovation. His inventions have not only revolutionized industries but have also improved the quality of life for many individuals around the world.

Collaborations: Shijian Yuan has collaborated with leading research institutions and technology companies to further develop and implement his inventions. His collaborative efforts have led to the successful commercialization of several groundbreaking technologies.

Conclusion: In conclusion, Shijian Yuan stands as a beacon of innovation in the global inventors' community, continuously pushing the boundaries of what is possible through his inventive spirit and dedication to creating a better future for all.

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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