Seoul, South Korea

Yong Hyun Kim

This inventor holds 41 USPTO granted patents and 29 published patent applications and 3 EPO patents, primarily in Semiconductor Technology. Top assignees: Hyundai Motor Company, Kia Motors Corporation, Samsung Electronics Co., Ltd.. Active years: 1991-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yong Hyun Kim. Retrieved from https://idiyas.com/inventor/yong-hyun-kim

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

USPTO Granted Patents = 41 

% Patents Active = 82.9

 

Average Co-Inventor Count = 2.4

ph-index = 6

Forward Citations = 82(Granted Patents)


Location History:

  • Suwon, KR (1998)
  • Gumi-si, KR (2009)
  • Seongnam-si, KR (2009)
  • Suwon-si, KR (2010 - 2015)
  • Uiwang-si, KR (2011 - 2019)
  • Seoul, KR (1991 - 2023)
  • Hwaseong-si, KR (2022 - 2023)
  • Gyeonggi-do, KR (2012 - 2024)

Company Filing History:

goldMedal13 out of 20,313 
 
Hyundai Motor Company
 patents
silverMedal9 out of 8,094 
 
Kia Motors Corporation
 patents
bronzeMedal5 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
4. 4 out of 787 
 
Cheil Industries Inc.
 patents
5. 4 out of 25 
 
Dongkook Pharmaceutical Co., Ltd.
 patents
6. 2 out of 121 
 
Kakao Corporation
 patents
7. 2 out of 5,796 
 
Kia Corporation
 patents
8. 2 out of 5 
 
Yc Corporation
 patents
9. 2 out of 13 
 
Yonsung Fine Chemical Co., Ltd.
 patents
10. 1 out of 389 
 
Agency for Defense Development
 patents
11. 1 out of 177 
 
Amotech Co., Ltd.
 patents
12. 1 out of 11,777 
 
Electronics and Telecommunications Research Institute
 patents
13. 1 out of 204 
 
Ewha University-Industry Collaboration Foundation
 patents
14. 1 out of 18 
 
Kia Motors Cornoration
 patents
15. 1 out of 2,790 
 
Korea Advanced Institute of Science and Technology
 patents
16. 1 out of 51,830 
 
Lg Electronics Inc.
 patents
17. 1 out of 7,663 
 
Samsung Sdi Co., Inc.
 patents
18. 1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1991-2026

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Areas of Expertise:
Semiconductor Testing
Power Management
Battery Management
Vehicle Cooling
Medical Injection
Eco-Friendly Vehicles
Instant Messaging
Cooling Systems
Radio Frequency Identification
Photosensitive Paste
Electrode Fabrication
Motor Control
41 patents (USPTO):Explore Patents

Title: Inventor Yong Hyun Kim: A Pioneer in Battery Technology and Printing Solutions

Introduction

Yong Hyun Kim is a distinguished inventor based in Seoul, South Korea, recognized for his significant contributions to innovation with a portfolio of 20 patents. His expertise spans across various technologies, particularly in battery management systems and advanced printing apparatus. With a strong foundation in engineering and tremendous creativity, Kim has developed groundbreaking inventions that aim to enhance efficiency and effectiveness in their respective fields.

Latest Patents

Among his latest inventions, Kim has developed a "Method and Device for Estimating State of Charge of Battery." This innovative method includes determining entry conditions for assessing the battery's state of charge (SOC) and generating initial SOC values based on the battery's internal resistance. The process further estimates the SOC value by calculating the storage capacities and charging efficiencies of the battery.

Additionally, Kim has patented a "Printer Apparatus," which features a material accommodating unit that houses printing materials and an extruding portion for delivery. The apparatus also includes a highly efficient printing unit with nozzles for spraying materials and features temperature adjusting portions to ensure optimal performance during the printing process.

Career Highlights

Yong Hyun Kim has established himself in the industry by working with prominent companies, including Hyundai Motor Company and Samsung Electronics Co., Ltd. His role in these organizations has enabled him to hone his skills and contribute to various projects that emphasize innovation and technological advancement. With a career marked by successful inventions, Kim continues to influence the landscape of modern technology.

Collaborations

Throughout his career, Kim has had the privilege of collaborating with notable colleagues such as Won Hun Ham and Kee Young Lee. These partnerships have fostered an environment for shared knowledge and innovation, leading to the creation of impactful technologies that have made a mark in the industry.

Conclusion

Yong Hyun Kim stands out as a prominent inventor whose work continues to push the boundaries of technology. His latest patents not only demonstrate his technical capabilities but also highlight his commitment to developing sustainable solutions in battery management and printing technology. As he continues to innovate, the impact of his inventions will likely resonate across various sectors for years to come.

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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