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For the Inventor, By the Inventor

Daejeon, South Korea

Dong Yol Yang

This inventor holds 9 USPTO granted patents and 3 published patent applications. Top assignees: Korea Advanced Institute of Science and Technology, Hyundai Motor Company, Kia Motors Corporation. Active years: 2001-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong Yol Yang. Retrieved from https://idiyas.com/inventor/dong-yol-yang

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

USPTO Granted Patents = 9 

% Patents Active = 66.7

Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 116(Granted Patents)


Location History:

  • Taejon, KR (2001)
  • Taejun, KR (2003)
  • Daejon, KR (2006)
  • Daejeon, KR (2007 - 2015)

Company Filing History:

goldMedal9 out of 2,792 
 
Korea Advanced Institute of Science and Technology
 patents
silverMedal2 out of 20,375 
 
Hyundai Motor Company
 patents
bronzeMedal2 out of 8,094 
 
Kia Motors Corporation
 patents
where one patent can have more than one assignee

Years Active: 2001-2015

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9 patents (USPTO):Explore Patents
1. 8945241 - Method and apparatus for manufacturing metal separator for fuel cell (2015-02-03),
2. 8241373 - Method and apparatus for manufacturing metal separator for fuel cell (2012-08-14),
3. 7600547 - Variable lamination rapid prototyping apparatus for producing large scale 3-dimensional object (2009-10-13),
4. 7527491 - Rotary hot tool and heat ablation apparatus using the same (2009-05-05),
5. 7303385 - Heating tool for shaping soft materials and shaping apparatus using the same (2007-12-04),
6. 6999908 - Hexahedral finite element modeling method for controlling element size and storage medium therefor (2006-02-14),
7. 6573892 - Method of constructing surface element layers of hexahedral mesh for finite element analysis and method of constructing hexahedral mesh using the same (2003-06-03),
8. 6505089 - Method for manufacturing a three-dimensional model by variable deposition and apparatus used therein (2003-01-07),
9. 6238614 - Selective infiltration manufacturing method and apparatus to fabricate prototypes and moulds by infiltrating molten droplets selectively into layers of powder (2001-05-29),

Title: Dong Yol Yang: Innovator in Fuel Cell Technology

Introduction

Dong Yol Yang is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of fuel cell technology, holding a total of 9 patents. His work focuses on improving the manufacturing processes of essential components for fuel cells, which are crucial for clean energy solutions.

Latest Patents

One of his latest patents is a method and apparatus for manufacturing a metal separator for fuel cells. This invention provides an innovative approach to producing large-sized metal separators in high quantities using metal plates, such as stainless steel. The process utilizes thermoplastic deformation through an incremental and synchronized rubber molding technique, enhancing efficiency and scalability in production.

Career Highlights

Throughout his career, Dong Yol Yang has been associated with notable institutions, including the Korea Advanced Institute of Science and Technology and Kia Motors Corporation. His work in these organizations has allowed him to develop and refine his inventions, contributing to advancements in fuel cell technology.

Collaborations

He has collaborated with esteemed colleagues, including Hyo Chan Kim and Sang Ho Lee, further enriching his research and development efforts in the field.

Conclusion

Dong Yol Yang's innovative contributions to fuel cell technology demonstrate his commitment to advancing clean energy solutions. His patents reflect a deep understanding of manufacturing processes, positioning him as a key figure in the 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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