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For the Inventor, By the Inventor

Seongnam, South Korea

Kwangjin Park

This inventor holds 14 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Lithium Battery Technology. Top assignees: Samsung Electronics Co., Ltd., Samsung Sdi Co., Inc., Samsung Electronics Ltd.. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwangjin Park. Retrieved from https://idiyas.com/inventor/kwangjin-park

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 92.9

 

Average Co-Inventor Count = 5.4

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:

goldMedal13 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal10 out of 7,663 
 
Samsung Sdi Co., Inc.
 patents
bronzeMedal1 out of 6,542 
 
Samsung Electronics Ltd.
 patents
4. 1 out of 284 
 
Samsung Sdi., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2017-2026

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Areas of Expertise:
Composite Cathode Active Material
Lithium Battery
Cathode Manufacturing
Secondary Battery
Material Precursor
Co-Precipitation Reactor
Sodium Manganese Composite Oxide
Electrode Design
14 patents (USPTO):Explore Patents
1. 12658437 - Composite cathode active material, cathode and lithium battery including the same, and method of preparing the composite cathode active material (2026-06-16),
2. 12406989 - Composite cathode active material, cathode and lithium battery including the same, and method of preparing the composite cathode active material (2025-09-02),
3. 11799078 - Composite cathode active material, cathode and lithium battery including the same, and method of preparing the composite cathode active material (2023-10-24),
4. 11081693 - Composite cathode active material, method of preparing the same, and cathode and lithium battery including the composite cathode active material (2021-08-03),
5. 11011746 - Composite cathode active material for lithium battery, cathode for lithium battery including the same, and lithium battery including the cathode (2021-05-18),
6. 10862113 - Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material (2020-12-08),
7. 10763503 - Composite cathode active material, cathode and lithium battery including the composite cathode active material, and method of preparing the composite cathode active material (2020-09-01),
8. 10741840 - Cathode active material precursor, cathode active material formed therefrom, method of preparing the cathode active material, and cathode and lithium battery each including the cathode active material (2020-08-11),
9. 10622623 - Composite cathode active material, cathode and lithium battery including the composite cathode active material and method of preparing the composite cathode active material (2020-04-14),
10. 10593944 - Co-precipitation reactor and method of manufacturing material precursor for secondary battery using the same (2020-03-17),
11. 10468686 - Composite cathode active material for lithium battery, cathode for lithium battery including the same, and lithium battery including the cathode (2019-11-05),
12. 10243210 - Cathode active material, cathode and lithium battery including the same, and method of preparing the cathode active material (2019-03-26),
13. 9960419 - Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material (2018-05-01),
14. 9728781 - Sodium manganese composite oxide and electrode and sodium secondary battery using the same (2017-08-08),

Title: The Innovative Mind of Kwangjin Park

Introduction: Kwangjin Park is a visionary inventor hailing from Seongnam-si, South Korea. With a passion for pushing the boundaries of technology, he has made significant contributions to the field of innovation.

Latest Patents: Kwangjin Park holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: Throughout his career, Kwangjin Park has demonstrated a keen ability to transform ideas into tangible inventions. His innovative spirit has led to the development of groundbreaking technologies that have had a lasting impact on the industry.

Collaborations: Kwangjin Park has collaborated with leading research institutions and tech companies to further his inventions and bring them to market. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: Kwangjin Park stands as a testament to the power of innovation and the impact that one individual can have on the world. His dedication to pushing the boundaries of what is possible serves as an inspiration to aspiring inventors everywhere.

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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