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For the Inventor, By the Inventor

Yongin, South Korea

Duk-Hyoung Yoon

This inventor holds 13 USPTO granted patents and 11 published patent applications. Top assignees: Samsung Sdi Co., Inc., Snu Rdb Foundation. Active years: 2013-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Duk-Hyoung Yoon. Retrieved from https://idiyas.com/inventor/duk-hyoung-yoon

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 = 53.8

Average Co-Inventor Count = 4.9

ph-index = 3

Forward Citations = 42(Granted Patents)


Company Filing History:

goldMedal13 out of 7,663 
 
Samsung Sdi Co., Inc.
 patents
silverMedal1 out of 549 
 
Snu Rdb Foundation
 patents
where one patent can have more than one assignee

Years Active: 2013-2019

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13 patents (USPTO):Explore Patents
1. 10361428 - Anode active material, method of preparing the same, and lithium secondary battery including the anode active material (2019-07-23),
2. 10074855 - Electrode for lithium secondary battery and lithium secondary battery comprising the same (2018-09-11),
3. 9570749 - Negative electrode, lithium battery including the same and method of manufacturing lithium battery (2017-02-14),
4. 9406933 - Negative active material, negative electrode and lithium battery including negative active material, and method of manufacturing negative active material (2016-08-02),
5. 9356287 - Negative active material, negative electrode and lithium battery including the negative active material, and method of preparing the negative active material (2016-05-31),
6. 9236619 - Solid oxide fuel cell including a coupling structure (2016-01-12),
7. 9172093 - Electrode active material for lithium secondary battery, electrode for lithium secondary battery including the same, and lithium secondary battery including the electrode (2015-10-27),
8. 9166245 - Distributor and fuel cell module having the same (2015-10-20),
9. 9118074 - Anode active material, lithium secondary battery employing the same, and method of preparing the anode active material (2015-08-25),
10. 8986904 - Solid oxide fuel cell and manufacturing method thereof (2015-03-24),
11. 8951691 - Solid oxide fuel cell stack (2015-02-10),
12. 8802322 - Interconnect-type solid oxide fuel cell and fuel cell stack having the same (2014-08-12),
13. 8524413 - Manifold and solid oxide fuel cell module having the same (2013-09-03),

Title: The Innovative Journey of Duk-Hyoung Yoon in Lithium Battery Technology

Introduction: Duk-Hyoung Yoon, an accomplished inventor based in Yongin-si, South Korea, has made significant strides in the field of lithium battery technology. With a remarkable portfolio of 13 patents, Yoon has contributed to advances that enhance the performance and reliability of lithium secondary batteries, driving innovation in energy storage solutions.

Latest Patents: Among his latest patents, Yoon has developed an anode active material that features a porous silicon with uniformly sized pores, specifically between 50 nm to 80 nm in diameter. This innovation plays a critical role in optimizing the performance of lithium secondary batteries by improving energy density and efficiency. Additionally, he has patented an electrode for lithium secondary batteries that incorporates a silicon-based alloy characterized by a high expansion coefficient (10% or more) along with an electrochemically inactive whisker. This advancement aims to enhance the durability and functionality of lithium secondary batteries.

Career Highlights: Throughout his career, Duk-Hyoung Yoon has worked with prestigious organizations, including Samsung SDI Co., Inc., where he contributed to cutting-edge battery technologies. His expertise has allowed him to make remarkable advancements in the field, positioning him as a key figure in lithium battery development.

Collaborations: Yoon's work is often characterized by fruitful collaborations with notable colleagues, such as Young-Ugk Kim and Seung-Uk Kwon. These partnerships have fostered a dynamic exchange of ideas and innovations, further propelling the development of effective battery solutions.

Conclusion: Duk-Hyoung Yoon's contributions to the field of lithium secondary batteries illustrate his commitment to innovation and excellence. His patents reflect a profound understanding of materials science and engineering, paving the way for future advancements in battery technology and sustainable energy solutions. As the demand for more efficient energy storage systems continues to grow, Yoon's innovations will undoubtedly play a pivotal role in shaping the industry's future.

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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