Seoul, South Korea

Ki Bum Kim

This inventor holds 78 USPTO granted patents and 13 published patent applications and 6 EPO patents, primarily in Display Technology (CPC class H01L). Top assignees: Samsung Display Co., Ltd., Spigen Korea Co., Ltd., Skhynix Inc.. Active years: 2001-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ki Bum Kim. Retrieved from https://idiyas.com/inventor/ki-bum-kim

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

USPTO Granted Patents = 78 

% Patents Active = 83.3

 

Average Co-Inventor Count = 2.1

ph-index = 10

Forward Citations = 337(Granted Patents)

Forward Citations (Not Self Cited) = 323(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Gyeonggi-do, KR (2012 - 2013)
  • Osan-si, KR (2012 - 2016)
  • Icheon-si, KR (2014 - 2022)
  • Icheon-si Gyeonggi-do, KR (2022)
  • Seoul, KR (2001 - 2024)
  • Gwangju-si, KR (2019 - 2024)
  • Yongin-si, KR (2020 - 2024)
  • Hwaseong-si, KR (2022 - 2024)

Company Filing History:

goldMedal15 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
silverMedal14 out of 770 
 
Spigen Korea Co., Ltd.
 patents
bronzeMedal10 out of 11,642 
 
Skhynix Inc.
 patents
4. 9 out of 5,406 
 
Lg Innotek Co., Ltd.
 patents
5. 8 out of 20,267 
 
Hyundai Motor Company
 patents
6. 5 out of 165 
 
Jusung Engineering Co., Ltd.
 patents
7. 4 out of 5,750 
 
Kia Corporation
 patents
8. 3 out of 8,094 
 
Kia Motors Corporation
 patents
9. 3 out of 99 
 
Konkuk University
 patents
10. 2 out of 6,228 
 
Hynix Semiconductor Inc.
 patents
11. 2 out of 2,340 
 
Hyundai Electronics Industries Co. Ltd.
 patents
12. 2 out of 51,759 
 
Lg Electronics Inc.
 patents
13. 2 out of 1,779 
 
Seoul National University
 patents
14. 1 out of 1 
 
Clarus Korea Co., Ltd.
 patent
15. 1 out of 1 
 
Derkwoo Semitech Co., Ltd.
 patent
16. 1 out of 221 
 
Doosan Infracore Co., Ltd.
 patents
17. 1 out of 2,248 
 
Korea Institute of Science and Technology
 patents
18. 1 out of 334 
 
Korea Research Institute of Bioscience and Biotechnology
 patents
19. 1 out of 4 
 
Korea Sintered Metal Co., Ltd.
 patents
20. 1 out of 1,027 
 
Lg Semicon Co., Ltd.
 patents
21. 1 out of 4 
 
Neopoly Inc.
 patents
22. 1 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 2001-2025

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Areas of Expertise:
Display Device
Pixel Design
Light Emitting Areas
Semiconductor Package
Substrate Processing
Hydraulic Pressure Control
Gas Supply Apparatus
Electronic Communications Case
78 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Ki Bum Kim

Introduction: Ki Bum Kim is a prominent inventor based in Seoul, Korea, renowned for his significant contributions to technology through his innovative inventions. With 67 patents to his name, he has made substantial advancements in substrate processing and display technologies, reflecting his expertise in the field.

Latest Patents: Among his latest inventions is a substrate processing apparatus that adjusts the positions of electrodes taking into account the differences in coefficients of thermal expansion. This innovative design prevents short circuits caused by thermal expansion during processing, ensuring uniformity in thin film applications for large substrates. Another notable patent relates to a pixel design that includes a light-emitting element encased within multiple insulating films and encapsulated by a photosensitive material, showcasing his contributions to display device technology.

Career Highlights: Ki Bum Kim has built a remarkable career through his work at notable companies like Spigen Korea Co., Ltd. and SK hynix Inc. His role in these organizations has allowed him to leverage his technical knowledge and enhance existing technologies, positioning him as a leader in innovation.

Collaborations: Throughout his career, Ki Bum Kim has collaborated with talented professionals including Tae Hoon Yang and Woong Hee Jeong. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion: Ki Bum Kim's impressive portfolio of 67 patents and his ongoing commitment to innovation are a testament to his skills as an inventor. His work continues to shape the landscape of technology, making significant contributions to substrate processing and display devices. As he moves forward, his future inventions are anticipated with great interest by the technological community.

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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